There's no doubt that Guitar Hero is one of the biggest brands in video games today -- so big, in fact, that Kobe Bryant, Tony Hawk, Alexander Rodriguez and Michael Phelps all took part in a TV spot advertising Guitar Hero: World Tour. See the ad inside..
Kobe Bryant, Tony Hawk, A-Rod, Michael Phelps Team Up for Guitar Hero : Read more
Kobe Bryant, Tony Hawk, A-Rod, Michael Phelps Team Up for Guitar Hero : Read more