Summary: I was extremely disappointed with this product. As others have mentioned, it does a very poor job recognizing your movements. If I don't see the movements nor receive credit, what's the point of this program? It also freezes and becomes totally useless. It's a good thing I purchased this highly discounted. Not worth the time. I was disappointed Jillian would put her name on something so useless!!
Summary: I bought this game with high hopes. Could be a good game if actually kept up with you. I felt like I was running, jumping and etc and it could not keep up with me so I wasn't getting credit for 1/2 of what I was doing. The random" I couldn't have done it better myself" drove me nuts. Especially when I wasn't doing that well at times. Save your money. I traded it in and got almost nothing toward another game for my kids.