This is what makes game jams so delicious. You captured the mechanics of a truly fun commercial game here. 48 hours just is not enough to round out the experience. So those comments asking for more, I understand why (because its so good), however, I am so grateful you captured the core of such a good game. There are a million different ways to build on this and that too is a sign of a solid foundation.
Well done! I NEED to play the next iteration! Thank you!