Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A work out video I can get behind

I have several yoga dvd's I've boughten trying to find the right one. I was pleasantly surprised by this dvd. I have had previous injuries to my joints but I can still do it no problem. It also gets my heart rate up. I would reccomend this to anyone.This isn't a relaxation type of yoga. This would be more associated with power yoga or pilates. It get's your heart rate up. Though it does still use traditional yoga poses, it just moves through them at a slighlty faster rate.