I think I might be missing something? It's not totally clear to me what the objective of the game is, as walking over the finger pickups doesn't seem to do anything (Maybe I'm missing an input or something?). I don't think I'm able to see everything the game has to offer without looking through the scenes or the source code.
As it stands I like the music and the general "vibe" of the game! Although it seems like you guys felt the time crunch pretty hard. I think maybe next time you should try to limit the scope of your game by a large margin.