Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great camera, if it works!!

This camera is small, nice looking, has good pictures, and cheap ($399 including freight). I was very happy. However, like some of the other users, it broke down after about 30 minutes of use. It keeps prompting for heading cleaning and I know the head is dirty because blocks of noise appear during playback. It happens especially bad during LP mode. Why???Needless to say, I am disappointed. I have also thrown away some of the package (manual in French, registration card, etc.) If the seller won't give me full credit because of this, I can only have JVC repair it. But according to my past experience, once they open up a camcorder, only more troubles to follow.