The following official word was dropped during a businessy conference call with the CEO of Activision: Guitar Hero is coming to the Wii.
"In fiscal 2008, we will double our offerings on the DS and the Wii, including Spider-Man, Shrek, Transformers, and Guitar Hero," CEO Mike Griffiths said.
There are no other details at this time: No release date and no indication of how the guitar-simulation will be carried out. My prediction: You're be able to play it with just your Wii controllers, but you'll seriously want to buy the Wii-tar.
Also, a Transformers game for the Wii? Nice.