I thought this episode was very hilarious, and I enjoyed it a lot. My main problem with it is, the script is VERY disjointed. It starts as a normal episode, becomes a chase episode, THEN becomes a wacky comedy with a TV production. At least previous wacky comedies on the show- "A Better Pill to Swallow", "The Wayward Wobbuffet"- are wacky throughout. The main problem with this episode is that it's only the last 1/3 that's a comedy.
Nonetheless, I did enjoy seeing Meowth get food honestly, and the last part had me rolling in the aisles. The group dance was the highlight of the episode. And Bonsly and Mime Jr. were funny and cute too.
Overall, 9.9/10, taken down one point for the script.