I love it!
i definately L O V E this game, however, there are some things that could be improved:
-the fact that one hit kills you- maybe body armor that could be picked up, or else improve the a.i. so that you dont die so often from things like being shot while in the process of jumping of someone's head
-the end boss (BIG robot) needs improvement: when he initially comes in, if u jump on his gun, you will "slide" as he moves forward and then get killed by his downward punch. Also when you are down from the other punch, there is a chance to get a unavoidable shot (he shoots at a point where you get shot as you respawn)
other than those, Great game