Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great book for Batman fans!

Santa brought this one this year and is it the hit in our house! We particularly love the comic drawing of Batman in this series - the best body builder in the world fails to compare with the physique of this Batman! The Riddler gets the blame for a crime he didn't commit in this feature, and they let him out of Arkum Assylum to help them find the boy who has been kidnapped. However, the Riddler does escape and eventually does kidnap the missing boy. But, Batman is at his best with the dry wit and the master science mind that he has, and figures out the clues the Riddler leaves behind. Great, great story and a wonderful way to not only get your child to read, but to realize how important math and science are - especially to Batman! Highly recommend!