Decided to give this game a replay after not touching it for years. Honestly, it's okay. The level design isn't offensive. Cleft feels good to control. The game doesn't overstay its welcome. It's not too difficult, which is good since it's aimed at children but if you're above average at platformers it kinda makes the game a bit boring since it never really gets challenging.

Its job was to exist at a time where the show was popular enough to net it a decent amount of sales and I'm willing to bet it succeeded somewhat. If you're wondering if you should play this game today then I have to sadly report that like almost all GBA licensed titles it's not actually worth playing. Unless you plan on making a video essay on licensed GBA games or something I really don't think you should waste time playing it.