The Bicker The Better (Japanese: タッグバトル！サトシＶＳハルカ！？ Tag Battle! Ash VS May!?) is the 32nd episode of Pokémon: Advanced Challenge.
Due to May being late, Ash outrages, since he wants to go to Fortree City as quickly as possible. May becomes angry as well and soon, Ash and May are challenged by a couple named Oscar and Andi. Even during the battle, Ash and May bicker at each other, causing them to lose. Team Rocket gets challenged as well, causing Jessie and James to annoy each other. Just as they meet up with the twerps, James sides with Ash and Jessie with May to have another Tag Battle, which displeases others, who want the feud to end.
Ash, Max and Brock come out of the Pokémon Center, ready to go to Fortree City. Max sees on his PokéNav that a path through the forest is the fastest way to get there. Pikachu warns them they forgot May, so Ash tries to push her out of the Pokémon Center to get as soon as possible to Fortree City. May sees a mirror and gazes at herself. Ash is mad, saying he never looks upon himself in the mirror. May is shocked and thinks Ash should change, to which he gets even more angry. Ash outrages, claiming he may think about it, but must be on their way. Even on their way, Ash and May continue arguing with each other, making Brock and Max wish their fighting would come to an end already. Two people appear, introducing themselves as Oscar and Andi. They mistake Ash and May to be in love, claiming everyone that is fighting with each other is in love. Thus, Oscar and Andi challenge them to a Tag Battle. Ash and May accept the battle as a practice to the Gym battle and Contest. Andi and Oscar explain the rules and Brock goes with the flirting scheme with Andi, promising he'll be the judge of the battle. Brock continues on, but gets pulled by Max.
Andi sends Nidoqueen and Oscar Nidoking. Ash sends Corphish and May tries to think whom to send. Ash yells out, but May states she wants to make a right choice and sends Skitty. Corphish uses Bubble Beam and Skitty Assist, which to Ember. However, Skitty's and Corphish's attacks come to a spot, negating both attacks. Corphish is angry at Skitty, who uses Ember on Corphish as well. May and Ash continue arguing, since their Pokémon's attacks negated each other. Nidoqueen and Nidoking use Dynamic Punch, hurting them both. Corphish is about to use BubbleBeam, but Skitty uses Blizzard, which accidentally freezes Corphish. Skitty uses Assist, but it turns to String Shot. May panics, since she wanted Ember to be used, but Max points out even Skitty does not know which move will turn out. Skitty uses Assist, turning to Silver Wind, causing Corphish to turn into a statue. Skitty uses Assist once more and it turns to Ember, defrosting Corphish. Corphish chases Skitty, so May is angry at Ash for not stopping Corphish, though Ash reminds her Skitty did freeze Corphish. Nidoqueen and Nidoking use Submission, combining their attacks, which hits Corphish and Skitty, defeating them both.
Oscar and Andi go away, leaving May and Ash angry, who yell out they are not a couple and aren't happy, either. Meanwhile, Team Rocket is depressed they did not steal anything in quite some time. Jessie states they always dream about being rich, but they have done much and are still poor. Andi and Oscar come to challenge them to a battle, so Jessie plans on stealing Nidoqueen and Nidoking, then give them to the boss. Cacnea uses Needle Arm and Seviper uses Wrap, but Cacnea gets hit by Dynamic Punch. This causes Cacnea to be blown onto Seviper and gets wrapped. Jessie and James argue with each other, despite Meowth telling them to battle. Nidoking and Nidoqueen use Hyper Beam, blasting them off. The heroes are walking, this time May and Ash argue whose fault it was for losing the last battle. Brock explains to Max this kind of arguing is between a man and a woman since the dawn of time. Jessie and James argue as well for whose fault was for losing the last battle. After some arguing and insults, Team Rocket and the heroes meet up. Jessie joins with May and James with Ash to have a Tag Battle, since Jessie and James want to teach one another a lesson.
Jessie's Seviper uses Poison Tail on Corphish and May's Skitty uses Blizzard on Cacnea. Cacnea uses Pin Missile on Skitty and Corphish Harden. Corphish deflects the attack, while Cacnea and Skitty get hurt by the attacks. Seviper uses Wrap on Cacnea while Skitty uses Assist on Corphish. Cacnea uses Needle Arm and Corphish uses Bubble Beam. Cacnea hits Seviper and Corphish hits Skitty. Seviper goes to bite Corphish, while Corphish uses Crabhammer. Skitty uses DoubleSlap and Cacnea uses Pin Missile. Corphish dodges and attacks Seviper, while Pin Missile hits Skitty. Jessie is really mad and sends Dustox to use Whirlwind. Cacnea and Corphish are blasted, even if it was against the rules. Jessie states only men care about rules, making Brock wonder what kind of a battle is this. Dustox uses Poison Sting on Cacnea and Seviper Poison Tail on Corphish. Cacnea attacks with Pin Missile while Dustox uses Whirlwind, which deflects the attack on Ash, James, Seviper, Skitty and Corphish. Seviper wraps Corphish, who launches Bubble Beam on Jessie. Jessie runs away and stomps on Skitty's tail, causing Skitty to use Blizzard. Jessie hides behind James, who gets frozen by the attack. Skitty uses Assist, turning into Ember, which burns Jessie and James. Dustox launches Psybeam, Corphish Bubble Beam, Skitty uses Blizzard and Cacnea attacks with Pin Missile, which attacks everyone.
Brock (and Jessie's Wobbuffet) declare the battle over, claiming Jessie and May are disqualified, but Dustox uses Whirlwind, knocking them out. The others are terrified by the battle, but when Meowth sees Pikachu beside him, he plans to steal him for the Hoenn Secret Base and even a promotion. After some bickering, Jessie and James see Meowth using "body language" to see that they should capture Pikachu. Seviper uses Haze and Cacnea Sandstorm, dimming the vision while Meowth takes Pikachu. Pikachu uses Thunder, but the net is electric proof. Skitty uses Assist, using String Shot to slow Team Rocket down. Ash thanks May for the assistance Seviper uses Poison Tail, but is stopped by Corphish's Bubble Beam, causing May to thank Ash. Cacnea uses Pin Missile, but Corphish uses Harden and takes the hit. Skitty uses DoubleSlap, hurting Team Rocket's Pokémon. Pikachu is free, so Skitty uses Blizzard, freezing Team Rocket. With Skitty's Tackle and Corphish's Crabhammer, Team Rocket is blasted off.
Ash and May apologize to each other for the words and actions, thinking they should've trusted each other more to win the battle against Oscar and Andi. Everyone is happy again, making Max and Brock glad the bickering is over.
- May: "Incredible, raising your voice to a girl just cause she's looking in the mirror."
Ash: "Talk about nerve, standing around gazing at yourself while your friends are all waiting."
May: "What did you say?!"
Ash: "YOU HEARD ME!"
May: "You know what your problem is?"
Ash: "I already know!"
- May: "I can't stand you Ash Ketchum!"
Ash: "Gee I'm heartbroken!"
- "We're not a couple, and we're not happy either!"
Ash and May to Oscar and Andi.
- Ash: That was the worst battle ever."
May: "Yeah, you were pretty pathetic alright."
Ash: "Excuse me?! You were the one who lost it for us!"
May: "You got something to say?!"
Ash: "I just did!"
May; "Oh yeah?!"
- May: "Men! They're always trying to project their insecurity onto girls."
Ash: "Me insecure? Why don't you try looking in that mirror you love so much?"
- May: "Augh! You're impossible! You make me so mad sometimes I just wanna scream!"
Ash: "Yeah? So knock yourself out!"
May: "No, It's not even worth my breath."
- "I can't tell you how much I hate men/women!" - Jessie and James
"Me too!" - Ash and May
- Max: "Oh no. Not again."
Brock: "Must be some crazy new trend."
Meowth: "Save us!"
- Featured Pokémon: Ariados, Blaziken, Onix, Raichu.
- The "Who's that Pokémon?" answer was Blaziken.
- Onix is misspelled as Onyx in the Pokémon Trainer's Choice for this episode.
- In the beginning of the episode, a classic Pokémon identification can be seen. In this case, it is a Sandshrew.
- This episode wasn't aired in some countries due to the fact that the episode was regarded as a "battle of the sexes".
- The episode's dub title is a pun on the phrase "the bigger the better".
- Instead of voices, Nidoqueen and Nidoking have stock bear roars in this episode.
Blaziken is also legally correct on the Pokémon Trainer's Choice because Ariados is half Bug type and Fire moves are super effective.