As a person who has practised Yoga over the last 18 months from classes and DVD's, I found that this DVD stuck to the original principles of Yoga. It went at a slow but steady pace through the postures, describing these in detail with breathing instructions, so that they could easily be followed without having to try to watch the screen all the time. In between postures there were explanations as to the benefits of each movement, but this did not interfere with the practice. Relaxation was also included, this is missed out of many DVD's on yoga these days and is an important part of the practice. I would recommend this as an excellent Yoga class for all levels.