Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What a Crock

Absolutely the worst. 2/3 of the "MINI SIZE BOOK" is devoted to the subject that no one teaches TEMPO. No kidding. The other third is back to basics with the triangle take away of hands arms and shoulder-- TEMPO? and then a CD that makes you swing as if you were on speed with beep, beep, beep, sounds. What a waste of money.