Holy crap, psovegeta! That's interesting to know... THAT MONSTER!
Anyway, on to the review.
Good idea, it's pretty funny. I have to say, though, that the voice acting *is* very mumbled and hard to understand. I still can't figure out what he's saying at the beginning even after hearing it loop so many times.
Perhaps you need a better microphone. You should also work on your annunciation.
Colour would be nice, too, but hey, if you're a beginner at this (i'm guessing), then it's understandable. Heck, I couldn't animate anything at all. You gotta start somewhere, right?
All in all, I like the idea, the final line about the voices is a good touch, but the voice quality really, really needs work.