I bought this as the class I attended was growing every week and I'm not disappointed. As another reviewer said, it contains lots of the tracks I Zumba'd to at the class but with different moves but the music is just as addictive!! Haven't had any problems with it saying I've 'done good' when I've completely messed up the moves! Having the different levels encourages you to work harder so you get the extra people dancing behind the instructor!!
I bought the Zumba DVD's from another website but this game outshines those by miles. This is definately worth every penny and will save me a fortune in class fee's!! Only gripe is the belt; it slips if not tight enough and sometimes ends up around the front.
Would I recommend to friends?? Already have!! All thats left to do is graduate from the beginners workout to the intermediate!!