I thought this movie sounded pretty interesting, I was just curious on some opinions before I bought it, since it's Christmas time, the uninformed blind buys have to be kept to a minimum. Thanks! "In Japan there is an evil school that lures in innocent children and thrusts them into a supernatural hell! Over summer break, a young teacher tries to solve the mystery of the missing children, only to find herself sucked into the evil world. Can she and the children escape with their lives?"