I love this game! Very creative concept and everything, definitely has a lotta potential!
Only thing I'd recommend is for the last level, it takes a long while to complete simply because after every turn, you have to watch all the steps all the enemies move in, and there are a lotta enemies in the last level! Of course the wait is less as you kill more of the enemies, but having an option for x2 speed would be nice. That aside, this is a very cool game! I was also able to get to the end :D