Activision let slip a handful of tracks from their upcoming PS2 expansion pack. 30 songs are expected and it's unknown whether or not the 360 will get these as a download if at all. But one imagines they will if not an entirely new batch of songs. Ratt n' Roll, son!

• "I Wanna Rock" (by Twisted Sister)
• "I Ran" (by Flock of Seagulls)
• "Round and Round" (as made famous by Ratt) 
• "I Want Candy" (as made famous by Bow Wow Wow) 
• "Metal Health" (as made famous by Quiet Riot) 
• "Holy Diver" (as made famous by Dio) 
• "Heat of the Moment" (as made famous by Asia)