Fine little platformer, i really like the artstyle as well, and the music is good! Sadly it needs some polish. First of all there's some sort of scaling issue. The controls feels a bit awkward, so another time i would probably stick to some standard control scheme. Also, i would often get stuck on walls, platforms and bugs, and i dont know if it is a specific choice you made, but you cannot walk on the platforms that moves?
All in all good work!