This workout game is lots of fun. The only issues I have with it is that the only time you can see the calories burned is immediately after the exercise, or right after you create a set under "My exercises". I wish you could look up your stats on the graph and see calories burned. Also, there's a lot of talking/tips from the coaches after each exercise, so it's best to create a set and do them all together to avoid all the downtime. The animation for walking around the world is cute, but I wish that was shorter too.
The workouts themselves are fun and pretty challenging. I enjoy it a lot and have been working with it for the last 2 weeks. Combined with a balanced diet (not starving myself or anything), I've lost about 1.5 lbs a week.
This is a fun and entertaining workout. I've introduced it to many friends who then bought it for family and friends for Christmas presents. it is a very affordable game and well worth the investment. try it, you'll love it.