Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Power Yoga the Complete Workout - Stamina, Strength, Flexibi

I think that this video is really great. I will not lie to you you should know the basic yoga moves before you start because it is fast paced. A person should know things like downward facing dog, forward facing dog, Cobra pose and a few basic posses. I am a beginner in yoga. If I would have started with this video I would have been lost. So i recommend knowing some posses or watching the video a couple times before you start. I love this video because it is challenging and great for anyone who wants to improve there yoga poses.