Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Boring, terrible workout

Unlike some people, perhaps, I like to actually get a workout while doing yoga. If you do too, DON'T BUY THIS. It is all about relaxation, meditation, and some breathing. The workouts are incredibly short and there is a lot of crap to skip through to get to them. This is not a good workout. I really like yoga, but this was really disappointing.