I thought it was a good movie. Maybe more like a 3.5 but definitely better than a 2.7. Some said it left more questions than answers, I didn't think so. Almost exactly 2 hours long and I figured out who the killer was around, well I'll just say a good ways before the end. Which I think may have been done on purpose. You know who it is and you want to scream at the protagonist, Wake up, watch out, No! don't trust that person'. It has a cast of great actors and they didn't disappoint. I recommend it.