The art and music are pretty impressive!
I had to read the instructions more than once and restart a few times until I got the hang of it.
The game in general is very fast paced and levels are very short. I feel like making at least the first level slow, long and easy would have given some room for players to just try what works and get used to the controls.
But I'm nitpicking here. Good job, overall it's an awesome game with potential!