Wow this is pretty ambitious for a jam-game! I am amazed at how much stuff you managed to get in there, feature filled.
I like the idea and the execution, but it becomes a bit too hard for my liking when there is so much stuff going on and buttons to press.
I feel like it needs a tutorial and I do get that there was no time for that! =)
Awesome stuff though, I could never have done somthing like it myself!
Good work!