I really enjoy this workout. It has 3 levels-beginner, intermediate, and advanced. The times on each are 30mins, 35 mins, and 45mins respectively. I picked up Stephanie's Powerfit Harmony set last year and enjoy it very much. When I saw this weight watchers punch set at my walmart, I came home, did a quick search on it, and decided it would be worth checking out. I am very glad that I did because I really enjoy it! It's casual enough that you aren't killing yourself, yet I get a good, decent workout from it. And for me, that's exactly what I hoped for! I totally
it!