This is one of the best martial art(Kung-fu) movies of all time. if u love martial art movies this is a not to miss. From flying nuns to training monks this movie has top kungfu styles and a good story line. Its about a priest from the wu dang clan trying to eliminate all the shaoulin fighters to be claim the title of being the best in martial arts. after killing key members of the shaoulin temple the faith of the shoulin is remained in the hand of two boys secretly training under a shaoulin monk. The white abbot or the priest from the wu dang clan develops new techniques that turn him into iron. well this a not to miss classic. It involves Ninjas, shaoulin and nuns fighters. it a great classic