Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Save your money for a good pair of shoes

I bought the video and was disappointed. It is simply not worth the $50 they are asking for it. About half of the video is comprised of repeated clips of Dr. Romanov running. The other half shows drills that one can do to help transform into a Pose runner.I'm a big believer that there is one method that allows for efficient and injury free running and I'm sure Dr. Romanov's clincs are well worth the cost. However, this video falls short of their price tag and should probably be priced around $19.95 range... maybe.