Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does not work

It worked for about an hour as adversited. Now it does not I am trying to find out if I can get a refund. Maybe some of you are lucky... I was not. It was a present for my wife....About FM transmitters... I also have on my Tom-Tom GPS (that one works) they do no have the fidelity of a direct connection. Or the Best FM stations. If you have a tape player in your car, purchace a sound out through a cassette player the fidelty will be 10 times better off an MP-3 player. Those can be bought for less than ten bucks.... And it still leaves your power jack free for reharging your phone or MP-3 player....