It isn't a horrible game like some people are saying, but to be honest this really wasn't front page material. The graphics could be improvable and and then there is the constant problem that enemies respawn instantly in screens where I cleared all the enemies and come back just to see them respawned and back where I left them. C'mon.
I enjoyed the storyline, which was relatively original and a new experience for me in a platformer game. However the gameplay itself wasn't incredibly exciting and I found myself bored after five minutes.
I do give a thumbs up to the music though. Great choices.
The graphical improvements could be made through shading carefully or slight movement while idle such as blinking, shifting a bit etc.
Anyway, the idea, and overall goal I can see you're trying to achieve is excellent. But keep in mind the flaws and try harder. Keep up the good work.
Gameplay: Slightly repititive, and nothing too new or exciting.
Graphics: Definately can be improved. Shading, idling movement or smoke from guns is a start.
Sound: Great Music choices and the sound effects were....bearable. Cool voice acting though.
StoryLine: I enjoyed it and it made me want to continue and ignore most flaws.
End Score: 7/10 4/5
Please don't take offense from this. I'm simply offering advice and ideas to see a more awesome flash than this one. I encourage you to go on. (People are probably gonna mark this as useless review anyway. Geez.)