I'm surprised no one has mentioned this yet. I didn't save the ad since I figured it would have been posted already, but you can get Rock Band: AC/DC on the platform of your choice, a T-shirt and the recently released Live DVD for $39.88. SRP of the game by itself is $39.88. Now's where it gets fuzzy, I THINK it's good through tomorrow, but I'm not 100% sure on that one.