On another board which was named something to the affect of "bands that you think suck." Pretty much everything I like was put down on that board. UGH! I like...
Queen (duh! But I'm naming them anyways.)
Led Zeppelin (I still don't understand how a person could put down them.)
Josh Groban (I'm OBSESSED with him.)
Phantom of the Opera (only the soundtrack to the movie)
I think people are just ignorant to different kinds of music. My brother was until he actually listened to bands like Green Day and The Killers and he thinks they're pretty good. They're not classic rock, of course, but they're still good.