This would be THE perfect band centered Rock Band or Guitar Hero game if the three full albums followed the band's actual eras at the time. We should've gotten full Dookie with some Insomniac tracks in the first section, full Nimrod with some Warning tracks for the transitionary period, and full American Idiot with a few 21st Century Breakdown tracks for their current era when the game was released. As it is we get Dookie, American Idiot, and 21st Century Breakdown, which feels pretty redundant. Feels like one of the band's conditions for Harmonics was making one of the three full albums "21st Century Breakdown" simply in order to promote the album, even though any other album would've been a much better choice