To make sure that consumers are getting their money's worth, many exercise videos offer two or more different workouts on one tape. As a leader in home fitness, Denise Austin has created two martial arts workouts for this video. The first is an intermediate-level kickboxing routine with careful demonstrations of each of the moves. The second workout is a fast-paced sequence of kickboxing varied with plyo-jacks, ski hops, and jump-rope moves. Austin is a stickler for form and safety which is what makes her tapes so effective and enjoyable. ~ Heather M. Fierst