I'm very strange about music. More often than not, I do not enjoy much music that was released before I was born. I can name a few exceptions, but very few. Nirvana, Alice in Chains, The Cure and Depeche Mode are the main four exceptions, with a bit of Metallica and Ministry. Otherwise, if it wasn't released in 1993 or after, I probably won't be a fan.
Hell, I listened to some of Blind Guardian's stuff from the old days as Lucifer's Heritage and their early work, but I just couldn't get into it. The funny thing is, they are one of my favorite metal bands.