I'm not one to do reviews but for some reason I felt compelled to on this one because I personally was disappointed. With the name James Wan attached to the movie I did not expect so many tired cliches. Why the creepy setting is always in an old house or abandoned mental hospital, why the same old angry black woman character, why the guy gets all googly eyes over the cute blonde. When you get to the prison scene I'm like let me guess everyone is gonna pick on the innocent looking suburban lady. I felt like I've seen these scenes a thousand times. There was nothing new and refreshing in this movie until maybe the last 30 minutes. I had a hard time keeping my eyes open until they finally revealed the plot twist. The murder/choreography scenes were about the only exciting things in this movie. I'm sorry but I would not watch this again and if they even think about making a sequel somebody needs to be slapped.