I think that people who buy this album is expecting a full barrage of guitar playing, but the only tracks I really liked were the Hellecasters, the Unheard Of (featuring Ralph Santolla, and a couple other death metal players) and Billy Sheehan's track (and he's not even a guitarist!).
This CD was made with a lot of commercial stuff in mind featuring White Zombie's J, and Billy Corgan. As well as Alex Lifeson doing a strange track not complacent with his Rush years.
Overall I gave this CD a 3 because it is not comparable to the first volume, however, the Unheard OF and Billy Sheehan tracks COMPLETELY satisfy my Guitar Hero fix for the day.