Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unbelievably disturbing

In the last few years, I have become a horror movie "junkie." I have stomached all of Fulci's films, Argento, Romero, and most recently "The Devil's Rejects." I decided to go back to a classic that I knew scared me so bad when I was younger that I had to turn it off. I remember why I had to now.This film is without a doubt, the most disturbing movie I have ever seen. More disturbing than other "real life" serial killer movies I have seen also. The only one that comes close is DAHMER, which I found to be similar to "Henry: Portrait."In short, if you are upset by graphic horror movies, do not watch this. It will give you nightmares. The director captured something very unsettling with this one.