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

Foundation is a great book to read. The Foundation trilogy is a great series to read. That being said, there are little elements within the story that date some of the points of reference Asimov ascribes to his characters, but it's actually charming to read the references to 'atomics', etc. Asimov is a master at story-telling, and this series certainly helped to cement his reputation.
Positive