Instruct: Classify the given review into positive or negative sentiment.
Query: DON'T BUY-READ THIS FIRST!!

I can't believe anyone likes Norah Jones! Her voice is much like Dido's, and her music may be soothing and jazzy, but her voice is like a cat scratching its nails on a black board, raw and untrained just like Dido's. Please turn back and don't waste your money!