Nice game. I had fun.

Couldn't make it past the black & white room since I always was too slow. Until then it was a fun little platformer though. But you really should have used more subtle sound effects, if you ask me. :D

Optimizing the levels is too tight. There seem to be some glitch that cause the character to get stuck in blocks sometimes.

Game crashed for me, might have been because it was the final level but in that case there should be some kind of ending.

Pretty good job. I noticed a couple bugs and issues, most stuff already mentioned by other people but when you take damage from spikes it says "You've run out of time" instead of something like "You died". Also, the time limit is extremely harsh and very hard to do correctly, I only got to level 8 or so.

Nice little game.

Very very floaty controls.
Crashes on exit.

Nice game!