Walmart breaking Super Street Fighter 4 street date?

A guy yesterday was trying to hustle a early copy of Super Street Fighter 4.  He had a black and white picture of a Xbox 360 Super Street Fighter 4 and a Walmart receipt sitting next to it.   "My buddy got one early you got to give me one too."  Don't know if he managed to snag a copy or not.  So are they on sale now some places or was this guy full of bovine feces?