The main reason I loved this movie:
*spoilers in this post*
I loved that the movie follows the "bad guy". He's the main character, and as the movie goes on we start to feel a strange connection with him. Sure, we fear him (as we should), but he's oddly lovable. When he's in the attic with Stephanie, the suspense is great. I was scared not only that Jerry was hunting Stephanie, but that she would jump out and kill him. I wasn't even sure who to root for, but I was still drawn in. When Jerry was eventually taken down I felt almost disappointed that he didn't achieve his goal. Terry O'Quinn did a fantastic job in this film. I hope to see it on DVD someday.