Instruct: Classify Amazon reviews into positive or negative sentiment
Query: blood bath

THE KILLER POSTMAN is a blood bath passing itself off as a book. it is filled with violence and more violence. A good writer would not resort to violence like this unless it was totally necessary. I believe that the so called writer has alot of problems and is putting them into book form. I finished the book but it left me devestated. One star is to much. How about a rating of zero? No stars!