Good, but flawed work.
I liked this. The whole style of it was very cool, reminded me almost of the show Firefly, where it has that Western twang to it, but in a more modern sci-fi setting.
The plot was OK, would have been nice if it was longer and more detailed as to why each man was standing against the other and whatnot. The ending was quite a disapointment really, I expected some kind of resolution other than "they all shhot each other and die".
I like the way this was drawn, although it did mean that animation wasd kept fairly minimal. This had an almost sort of comic book feel to it, with each different shot being a different panel. Still, nice job!