i must say and i be surprise with the quality of the movie . it be far good than i expect . scenario and acting be quite good . the director make a good job as well . although some scene look a bit clumsy and it be a decent movie overall . the idea be definitely brilliant and the truth do not reveal itself till the very end . the mental hospital atmosphere be give quite good . the plot be clear and consistent and well think . some people may find it a bit boring though since the story line be very focused and they take their time for character and story development . moral of the story and it be a decent movie for it genre and it be astonishingly good .