Not much on this one unfortunately, but RedOctane's support pages offer a golden nugget of insight for the future.
It quite matter-of-factly states that "Guitar Hero 3 for the Playstation 2, PS3, Xbox 360 and Wii are currently scheduled for release in the United States in Fall of 2007."
RAWK!
UPDATE: The information has been pulled from said support centre page. A prank? An accident? Time will tell. (11 April 2007)
