I just watched The Hills Have Eyes (2006) for the first time, and my feelings on it are pretty mixed. The first half was very disturbing and morbid, to the point where I was feeling physically uncomfortable watching it. However, the second half wasn't nearly as bad, and I actually enjoyed discovering the atmosphere and backstory in further depth. It's definitely a movie that gets you on the edge of your seat, hoping for the best but expecting the worst.

but ugh, yeah. I wouldn't watch it again, or the original and sequel, because of how grisly the first half was. I was expecting something along the lines of Wrong Turn, but it was SO MUCH worse. It was almost torture to sit through.