Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Definitely NOT for beginners

I am in fair shape, and not beginner myself, but this workout was WAY over the top. I'm not sure how her "warm up" fits any definition of the term. The point of a warm up is to get you moving, start working your heart rate up, and warm up your muscles to avoid injury. This woman has you jumping up and down on a step almost from the start. Plus, as another reviewer mentioned, she spends almost no time emphasizing proper form. This is the kind of workout that sets a beginner up for disappointment, frustration, and potential injury.Unless you are already in peak shape and looking for something to push you to your limit, I would avoid this video.