The gameplay was pretty good but the music was definitely the best part.
Though I did find a bug on the part where there are a whole bunch of enemies and blocks falling down where I spinned right into the wall and couldn't get out, so I had to restart the game
Also, maybe instead of the Arrow Keys, you could put the movement in the A & D keys since both Space and Shift are easier to reach there.
Overall, a pretty good game! Hope you like mine as well