Sorry, very hard to use as a work out guide. The various exercises do not follow one another smoothly, but each one loops until you click Next. Having done that, the next exercise does not pick up where the other one left you so you have to scramble to get into the position being shown. The guide mixes up his left and right, putting his weight on his right leg and telling you to put it on the left, for example. The darned FBI warning and a cute Panda bear can't be fast forwarded through so you are left to do warmups waiting, with the clicker in your hand. A new production would be very welcome as he obviously knows his stuff, but we want to follow and imitate, not just watch!