DS Daily: Are you a jukebox hero?

We know there are some DS games that include jukebox features, wherein you can listen to music (that you often have to unlock first) at will. So, what do you think about jukeboxes? Do you ever actually leave your game on and listen to the music? Or is a jukebox just an unnecessary extra?

*Note: The video embedded above is just for fun and has nothing to do with the DS, although it does show us a true jukebox hero.