So, unsure what to do in this game. I figured out how in one music mode I could I guess attack, the more angry music, and destroy things. I couldn't figure out what I could do that was different in the other music modes though. Eventually I got stuck at a doorway with a light. Some sort of tutorial or explanation of what you can do would be very useful.
The music itself is quite nice, and aside from some odd wall interactions and jumping, the controls worked fine.