HAHAHA! This was a brilliant laugh. I absolutely died when I turned off the lights, and the blue guy started running.
The design is great although I stopped at Level 8 as it was too hard for me and I spent 5 minutes and wasn't able to get past it. Also I think that the first level could be even more simple, as a introduction.
I only have one suggestion which would be for every level, it pops up showing what level we are currently playing.