As an instructor, Jennifer has a lot of knowledge but a reserved on screen personality. The Pilates section wasn't inspired, and had several variations on the complete roll up that aren't doable, and are even dangerous for a beginner. But in her defense, they describe the Pilates section as intermediate/advanced.The second section though is fun. It combines a dance work out (not an aerobics work out) with weights. I used to take dance at a Hanya Holm style dance school, and it makes me really miss the classes I took there.The yoga section had a lot of good stretches. It seemed like what it really was though, part of a dancer's warm up. If what you want is the intense stretching yoga can provide, this is for you. But if you are looking for the deep relaxation of yoga, this section goes by far too quickly for that.