Instruct: Classify Amazon reviews into positive or negative sentiment
Query: WARNING TO PARENTS!!!

This series is intended for children ages 8 to 12. Book One is fairly entertaining and age appropriate, BUT Book Two is totally unacceptable for this age group. It contains graphic violence towards animals (there's even an illustration of it!). The children will either be traumatized by it or intrigued by it, both of which is VERY BAD! The bad fairies catch a domestic cat and roast it on a spit over an open fire! A nice bedtime story for ten year olds!!! Skip these books and try these series: Chet Gecko Mysteries, Animal Ark Series, Secrets of Droon, Magic Tree House and A to Z Mysteries. Also books by Eager, Estes, Eva Ibbotson, R. Dahl, Judy Blume, George Selden, E.B. White and Beverly Cleary.