Only gripes are that the blood splatter anims took too long to restart, the anims were very slow and skippy, (stupid crap computer!) and you could only put in 2 copies of a sprite, which prevented me from making a huge war like I wanted to...
Maybe in the new version you might make you should put in first-person view sprites, like the pistol, minigun, etc, and have more backgrounds and sprites.
Plz don't let my comments above discourage you- This was great! I can't wait for version 2!!! I CAN'T!! :-D