Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Most Effective Overall

I have many many workout videos and this one is THE BEST. It has cardio for very effective fat loss, which also tones muscles in the process, along with an excellent toning section. Radu (her trainer) really focuses on form and effectiveness and Cindy Crawford is a great inspiration, showing that she's just a regular woman like the rest of us, who just started working out to 'fit her size 6 jeans' but then found the athletic feedback to be even better. Great music and scenery, along with limited need for space and equipment (only dumbells). Definately a 'must buy' for anybody in search of a hot body.