Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This is a purrrfecct workout alright. Makes me sweat!

If you are looking for a workout that makes you sweat, tones, and have a dancer's body, this is the best one. Get it and you will see results.I just lost 60lbs for doing this everyday.Thank you Robin Antin and the dancers for performing and demonstrating of how the workout works.I wonder if there is going to be more Pussycat dolls workout in the future? Thanks a bunch.