Shockingly the first platformer I've played all Jam! I really like the unique concept! Frustrating but kept me coming back for more!
I'd say some kind of 'balance bar' (like in the Tony Hawks) games could be handy as I found on larger balls of trash I struggled to tell how off balance I was.
Also when the level ends sometimes my bug would fall off the trash during the transition so I'd get an overlap of music and gameover tune at the same time XD
Still a really good game, with some extra polish you could have quite a unique full blown physics platformer right here!