Calm down guys, and let's keep the angry comments to a minimum.
The thing about WarioWare is that it's a great game for short attention spans. There are only a few types of task to do which you repeat a bunch of times, which is fine with multiplayer games on a real console because you swap between your friends playing them. However, for a TAS, this gets really repetitive; there's also not much that a TAS can do to make the games exciting ("almost failing" can only go so far).
So to expand on what TwistedEye said, WarioWare games aren't really suited for TASing. There was already a WarioWare TAS submitted
here, and it didn't get great feedback.
I can't watch this without an encode, so I won't vote yet. However, when one comes out, I'll check this out and see if there are any nice surprises. I do think that it's important, though, to see whether your TAS beats existing records; NitroGenesis suggests that people have done faster runs on some of the minigames.