so it looks like there was a leak in japan, and Brawl is now on the market. Check Brawlcentral.com for a really crappy video, but a decent pick of what looks like the real deal.
Some 2chan kid is posting it. Take it with a grain of salt, but it looks real.
Best part? Starting roster.
I'd post the photo, but I'm on college computers, and I don't feel like dealing with it, so there, but the photo is here.
edit: It looks like the "just released" final roster is fake. However, the starting roster seems really, really good.