If you haven't already seen August Rush, you really should. It's a modern day fable with lots of good music and a great message about faith and not giving up.
I bought the whole soundtrack. I don't think I've ever bought the soundtrack of anything. Ever. The accoustic guitar work in it is breathtaking. If you don't already play, this'll make you wish you did. (By the way, the tracking in this clip is off a little, so don't pay too much attention to the musician's hands).