Instruct: Classify Amazon reviews into positive or negative sentiment
Query: fun workout

I own a couple of Jillian Michaels dvd because it's a good workout and her dvds are so affordable. I really like yoga so I decided to buy her dvd. According to some other reviews it's not considered the traditional yoga, but I like it anyways. The first time I tried it I was so surprised how much I broke out in sweat because usually yoga dvds do not do that for me. However, when I did the 2nd time, 3rd and so on I didn't break out in sweat. But it was fun anyways. On the second level, I think the crow position is hard to do and I'm kind of afraid to try it because I think Jillian could have given a better explanation. Also there is a segment doing back bends and I personally don't have a problem doing the back bends, but the way she instructs us to get out of it and get back into it so quickly seems kind of dangerous to me too. Besides those 2 areas, I think this dvd is fun and doable for most people.