Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

An exellent study of the German Airforce from the fall of Sevastopol in the Crimea to its failure at Stalingrad. Very well written, with a clear analysis of the events. Well worth the money and it belongs in every major collection on World War II's Eastern Front.
Positive

Altough the content on childbirth is descriptive (at times a bit too descriptive), the commentator/director Sheri Bayles is one of the most annoying, irritating, wanna-be-actresses that my husband and I have ever seen. Her approach to teaching by injecting humor is painful, and it took all of our strength to not plug our ears and cover our eyes to watch this woman. If you can handle obnoxious, loud and nerdy instructors, then you may enjoy this DVD. The 5 couples she works with in the instruction look bored and confused.
Negative

Reaching for the Light takes a very simple approach to a complex subject. Emilie Rose certainly researched ritual abuse well for having known about her own abuse for only one year prior to writing this book. In my opinion it takes years of therapy and intensive work to fully understand the damage done and the path to healing for the deep problems within. Any therapist who has worked with a ritual abuse victim for more than a year would not get anything from this book. Neither would anyone who has been in this hellhole beyond the initial discovery stage. My advice is to skip this book.

Negative