This movie is VERY underrated! I saw it when it first came out in 2009 and I was on edge, I watched it again last night after almost 10 years and I was on edge and terrified all over again. They don't make movies like this anymore and it's not always an happy ending as u can see lol I STILL wish there was a # 2 coming out just to give me hope that he survives 🤷🏽♀️ iovs this movie. They all did a very good job on it and I'd love to see a number 2 even after so long.