Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Good Idea.... in Theory!
Review: Sorry to say I have bought about 12 of these DVD's and none of them worked properly! I bought from different lots and manufacture dates and even different suppliers ... none worked correctly. They skipped and dragged throughout the dvd... or... froze up all together. HUGE dissapointment for me. No fault of Amazon though... they were great about the returns... excellent customer service. I think this dvd would have helped strengthen my lungs from pulmonary fibrosis..... if I could have ever got one that worked!Good luck!
