You have a great concept there, but it suffers greatly from difficult controls. I see that you were trying to experiment with controls, which is a great thing-don't get me wrong-and game jams are all about experimentation. But you need to remember also not to make the player alienated, or you will risk losing them right out of the gate. Also, if I am not mistaken, the game lacked any real opposition or lose state which removes all the pressure that gets players to act right and quick. With that said, congratulations on submitting your game and don't let what I say discourage you, instead take it as feedback for your next games.