Not sure why so many people didn't like this movie. I loved how weird it was. It didnt take the traditional horror route and was mainly interested in showing a weird environment that gets progressively more strange until its climax. I HIGHLY recommend people go into this blind because I didnt even know this was a horror movie going into it and was BLOWN away. Is it confusing at times? Sure. Are there some big flaws? Most definitely. But it is at least intriguing and keeps you wanting to see/learn more the entire way through.