Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beware: a beginner's work-out

Don't buy this DVD if you are looking for a more intermediate workout. I am in decent shape, and I barely broke a sweat doing it. Another caveat, this DVD work-out is to a Latin BEAT, there's NO MUSIC. I really like Spanish music, which is why I bought it, but there is just a salsa-sounding synthesized beat in the background that didn't get me too excited about the exercises.