I was excited to play it but it wasn't just the first collision that froze. It was all of them. For a moment I feared it had crashed my computer.
I did like what little I see, but I can't say much else other than it didn't really work. And that there should be something to tell the player apart from the enemy. I played against my very own model and at first didn't know who was who. If it was more functional I can see this getting a very high score though.