I know people don't really prefer the movie as much as the actual play, but I quite like the movie. (That may because I've never seen the play live.) I really like Emmy Rossum's version of Christine and the visuals are very pretty. Her voice sounds amazing and quite perfect, but hearing this song live might sound even more amazing.
The song is beautiful and her voice truly does justice to it. I also like her look during the song - the dress, hair and simple makeup. Check out the clip on youtube!