(By the way, I'm talking about Rock Band "1", as it only recently released in Australia after being delayed for about a decade).
So anyway, I've been looking for this game for a looooong ass time on the Xbox 360. One day, I saw it at my local Big W (or Wal-Mart to you playing at home) for a rather cheap price. I ripped out my card and bought it. So I get home, open the case and violently throw the disc into my Xbox. I get out my guitar controller, press play Rock Band and...