Following on from the Donnie Darko/Gary Jules "Mad World" thread... Is the lyrical content of a song important to you? Or is the musical structure, and voice as an instrument more your take? To me, the lyrics make or break a truly great song. The lyrics of some songs can really move me, even if I've heard them before. I find that a song paints a picture of something in someone's life or experience, and the words are clearly the most direct expression of that, with the music setting the mood. Where an emotive set of words comes together with a good tune, you have a great song in my opinion.