For the episode, twas funny how Brock's Marshtomp suddenly fell in love with Maria's Flaaffy. Kinda like how his Ludicolo had a crush on that Mawile. Im starting to sense a pattern here. Also, when Max went to pull Brock's ear, i think Mays suddenly popped in and dragged Marshtomp and Brock away. Personnaly, i think May should be doing this. Hopefully in D/P Hikari will take over that role. Max is too short.
Also, it was kinda funny how Ash's Grovyle uses Bullet Seed, causes Team Rocket to fly off into a boat in a river, then the boat falls off a waterfall. Real unlucky. Also, I think Mime Jr. does a better role than Chimecho ever could, copying everything is quite entertaining. Though James still sounds like he has a cold.
All in all, a decent episode. Starting to improve.