It is is a must watch, firstly do not expect it to be a horror movie because it is not. It is more a of a thriller and a movie that will remind you of your grandma's story telling. The direction, acting, story and the way the movie comes around is extremely good and engaging. The movie doesn't bore you at any point and the climax wont dissapoint you. The intention of the movie is clearly reflected and it delivers what it intents to.