No, I think it's actually good to at least try to teach yourself to appreciate different works of art. There has been plenty of stuff that I've liked pretty much immediately, but there has also been a lot I've heard that I really didn't like at first, but grew to appreciate (even love, in some cases). It actually bugs me a little that I can't appreciate jazz... I feel like I should have been able to train myself to at least appreciate it a little bit... lol. I think I may have to see it live, at some point... seeing things performed live almost always gives me an appreciation (or more of an appreciation) for it... ties me to it more personally, I guess.