It's important to remember while doing this workout that it was made in the early nineties, by a woman who, although admirable, is almost entirely plastic and is wearing a fishnet bodysuit and thong.If you're willing to accept all of this and laugh along with or at the video, WHILE getting a good workout, then it's definitely the movie for you. The most important thing to have when approaching CherFitness is a sense of humor. Maybe it wasn't meant to be hilarious, but it is. So laugh.As for the workout itself, I consistently find myself sweating and breathing harder, maintaining my heart rate within the "target range" (there is a heart rate check performed in the middle of the workout), AND having a good time. I really enjoy the "Hot Dance", as I like dancing in general, and the instructor (Dorian Sanchez) guides you through it slowly enough so that you understand it, but quickly enough so that you don't get bored. The dance moves are designed to work basically all the major muscle groups in your body, and they do!I'll admit that I've never done the resistance band workout which comes after the Hot Dance, because I don't own the bands and it doesn't look as interesting. The Hot Dance is definitely worth the price of the entire movie, however (which, incidentally, is CHEAP).One caution: despite the fact that this movie is INSANELY fun, don't do it TOO many times in one week, or you'll get bored with it.