Man... That was sorta stupid...
Now, that movie was pretty original, and the animations were smooth, if not drawn a bit badly. I didn't exactly like the whole, curly fingers thing you had going and the faces were drawn very badly, yet the animation was very good. I didn't find any humor in the ending, but there were some small bits of humor strewn about the flash, such as the Predator's online name being "Too Graphic to be shown". Overall, this isn't something I would suggest watching to any of my friends, but it looks like you tried.