I really liked the audio in this one, I don't know why. Also the level design and progression was pretty good.
But, there was no music, (but that's not too big of a deal), and also I couldn't tell what platforms were "fake" and which ones were "real". That second one is not necessarily a bad thing, I actually liked it, but not giving visual feedback on stuff is not a very good thing in the game design world.
Anyway, other than that, I enjoyed it. Good job