The fact you're giving the OST away by playing and unlocking tracks in the game...is an awesome awesome idea. This game is very awesome. Music is awesome. Physics is awesome. Puzzles are awesome. Great job!
I love this game, and I don't usually like Flash games too much, but this one is...just amazing. The music is hauntingly beautiful and moving. This is probably my favorite flash game on the internet.
 "Canabalt"){kind=icon}
 "Killbot!"){kind=icon}
 "Music Catch 2"){kind=icon}
This comment makes me feel very good about myself.