Hm, nice start, but too short.
This was a really good start. Beautiful graphics and animation! I liked the beginnings of the story line you set up, too.
Big problem, though: it was way, way too short. The introduction and credits took up almost the entire running time of this flash. After sitting through that long of an intro, it would have been nice to at least experience another minute or two of actual plot and animation.
That's really my only problem with this, though. I only took points off of style and overall for the brief length. I don't think this film was intended to be funny, so I rated humour a zero. Violence rates a 2; he had a gun which implies violence, but there was nothing more than that. GRaphics and sound were both great, although you listed songs in your opening credits that you apparently didn't use. Interactivity was a play button, so I rated it a 1 -- which isn't necessarily a bad thing, since this isn't a game.
I hope your next episode will be less credits and more movie. I'm looking forward to seeing it.