This is really good! I really like how you have to prioritize which controls you want for each level, since there's not enough time to get them all, and the teleporters in each level make sure you aren't completely boned if you can't go in a certain direction. The only compaint I can think of is that I feel like I wasted my money on other weapons, since I never always prioritized grabbing movement over weapon switching, and upgrading the pistol enough made it seem like I wasn't missing out not using the other weapons. I think that might just be based on my playstyle, though, so I'm not sure how something like that could be fixed.
Keep up the great work! =)