The book was definitely a used book. I know. I rented instead of buying. But the DVDs work. I just feel like I should have bought the book in the first place, because renting it for each class doesn't seem right. the same book is used in several consecutive classes. Also, the photos are of ok quality, and it took a while to understand the components of the photos indicating movement. The videos are the star of the whole system. The actors involved do a great job.
Rating:
[4 of 5 Stars!]