Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

The quality of filming is so poor, the beauty of the music and the singer are lost. I saw the "30's version of this as a child, and I wish I could get that....this was a real disappointment. Munsel sings beautifully, but the film itself is boring, and the quality is poor. Unless you really, really love Munsel and the music, don't buy this film.
Negative