*nods* Mmmm. It's probably one of the cartoons with the biggest following outside its intended age group.
As for the songs, you should watch the rest of Season 2, because the songs in it are brilliant. The show in general is very good, though.
Actually, there's a show I might recommend- Avatar: The Last Airbender. In many ways, it could be considered a merging of the two styles of cartoon. One of my favorite shows overall. And the sequel, The Legend of Korra, is just as good.