However, I can tell you that even though I was able to get him to listen and appreciate songs such as Hotel California and the likes, he is more into Justin Bieber.
That just means he's a pretty normal kid!
I do hope you keep exposing him to good music though. You're the biggest influence on him at that age.
Sorry to sound so critical, I'm sure you're a good parent, I just hate television's hold on the minds of the young (and old!).
Kids really do have such a short time to be innocent and uncorrupted by the evil media(s) of the world...