Summary: I don't like this as it doesn't have the facility to be able to specify what you can and can't do as other programs do. I cannot do impact due to spinal surgery, but if you DON'T do the impact exercises in the program it moves on to another exercise. The breaks between exercises are too long; you need to keep an aerobic pace for 20 mins to even come close to burning anything, and with this program you are lucky if you get 3 mins.
Summary: I have had this game for over one week now. Never watched the show but I am familiar with its concept. Gameplay: It gets my heart rate up in the same way that Zumba does. You don't require a US-sized living room to do the workouts. I have a balance board but you can change the settings to 'wii remote only'. When you start the game you can choose whether you want to do one of the preset programs - which I have opted for.
Summary: The "skinny." You choose your program, most based around circuit training. Then you can choose 4 options; yoga, fit-box, extra circuit training and "free play" where you can choose from most of the exercises offered. But it is mainly focused around your chosen amount of workouts per week. You can change your area focus for the entire program and from levels of intensity. You can switch the workouts from your program if they aren't for you also..
Summary: This is the second copy purchased after recommending to family members. I personally used this to get fit and lose weight. Using three times a week for 20 minutes each time I lost 12lb in three weeks. It can be intense if you arent used to regular exercise but worth the results.