It's demos from their three latest, probably worst, albums. But give American Idiot another shot. Every time I listen to it I expect to no longer enjoy it. I'm 24 now, not 14 like I was when it first blew my mind. My favourite albums ever are now Abbey Road, OK Computer and The Moon and Antarctica (not Take Off Your Pants and Jacket and Does This Look Infected). But I still get a real kick out of it every time.