This is super good. It's hard to describe, but the game's design and controls are just really intuitive: I didn't see any controls tips (though I didn't read your game page or the About menu either, so I probably just missed it), but it took very little trial and error to get a pretty good handle on the game, and this really weird mechanic was pretty intuitive to use after a while! Big props on the design here. The robots look really really cool as well, the animations are excellent, and the music drove the game well. Overall, probably the best submission I've seen. Really good work.