Pretty funny.
Well, maybe the action is too slow, the intro with the Kill Bill music was too long for my taste, then it got better.
Maybe the action was a bit slow...but it's not really important. You have to fix some tweens, unless they are done intentionaly, but it looks a bit badly that way.
The voices and sound were good, so nothing to complain about it.
Oh, and the Tankman quotes were great, aswell as the explosion of the random man!
Pretty good job!