Releasing as a standalone title it will include "some of the most famous AND infamous tracks" from Guitar Hero I, II Rock the 80's and III.
Greatest Hits will have 48 master recordings with on and offline modes like Battle of the Bands and Band Career. Fancy some 'Barracuda' from Heart? Xbox 360, PS3, PS2 and Wii.
Guitar Hero: Greatest Hits is being developed by Beenox Studios in Canada. Here's a partial of the track-list:
Alice in Chains - "Them Bones"
Dragonforce - "Through the Fire and Flames"
Heart - "Barracuda"
Joan Jett and The Blackhearts - "I Love Rock N Roll"
Poison - "Nothin' But A Good Time"
Queen - "Killer Queen"
Rage Against The Machine - "Killing in the Name"
Twisted Sister - "I Wanna Rock"
Is Greatest Hits for you or are you wanting something a little more?