Glen Morgan hates the movie - 'It was humiliating.'
From an interview I found at The X-Files Lexicon. His thoughts are exactly how I felt about it while watching it.
====================================
Matt: The tone of Black Christmas seemed a little schizophrenic to me, or that was the impression I got. Were you happy with the end result of Black Christmas?
Glen: No way, and it's schizophrenic because Bob Weinstein came in and urinated on it. Really, there was a time where torture porn was the hot thing. You know I became friends with Bob Clark. You can throw that movie into one of your first questions. I loved that movie, and also Christmas Story and I learned a lot from Bob, and had his blessing that we were trying to make a version that he didn't get to deal with the background of the killers, and stuff like that. When Bob Weinstein came in and saw that, [he] was like, "We need to drag Michele Trachtenberg down the hall by her eyes." And I was like, "Oh, Lord," and I talked to my agent and lawyer, and Kristen about it. It was humiliating, it was horrible. I stayed to try and protect the cast and crew, friends of mine, and ended up taking it on the chin.