youre....you're kidding, right?
The only ones that could be even remotely considered funny are the Uglybastard and Ctiger ones, but just barely. Epilepsy humor is not a good comedic basis, especially when combined with historic cameos. Oh, I guess the Mario ending was cute, but nothing new.
Just because it's a collaboration of 5 artists doesn't automatically make this good. There's always a chance that all five could be completely incapable of producing quality material (i.e. The Matrix has you, in a sense) and in this case, this totally applies.
Not fresh, not fresh at all. I can't even compile some good suggestions for your next project if one exists, because you'd think with 5 of you there'd be a better submission. Oh, how about this: Uglybastard should definately do his work alone and make some solid dark humor flash. Ctiger could possibly be in the market for some good animutations or music videos, and the rest of you can keep to getting your videogame stick figure parodies blammed (or saved by those in your posse. whatever, you can hide from the truth or face it.)