Nice!
Yeah, sticks are overdone, but once in a while, something like this comes along that really shows the potential of stick figure work.
Graphics: 9. You obviously spent a lot of time on this. The frames match up with each other (and with the music) quite well, and everything flows really smoothly.
Style: 9. Although things occasionally got choppy, overall the animation is slick, and the lead character is thoroughly suppish. I especially liked the part when the robots first came along and, after trying to push them back, he jumped on the first robot and used its head to kill the rest. Classic.
Sound: 10. High quality, and it needed to be. Great song, too.
Violence: 9. Not too bloody, but it didn't need to be. I loved the pile of bodies... excellent!
Interactivity: Unimportant.
Humour: 7. Funny enough, but it's not a comedy, so this didn't bring down the overall score.
Overall: 9. Excellent work.
I hope you continue submitting high quality, well prepared flash like this. If this is what you can do with stick art, I can't wait to see what's next.