As a fan of horror, and thusly a fan of some of the movies mentioned here, I don't think it's too complicated.
People watch horror movies for the emotional stimulation- to feel the hair on the back of your neck stand up. It's fun. But, you get used to it when you see the same thing over and over, hence the constant envelope pushing.
The psychological aspect of it doesn't bother me at all, though I am the exception to that rule.
I've never had a strong stomach when it comes to real life gore- even something as pedestrian as seeing someone get a shot with a big needle can make me queasy. I think I started watching horror when I was a kid with the thought that if I could up my tolerance for gore-ish stuff that way, I could handle it in real life better. That hasn't happened though- still hate most anything medically related.
People watch horror movies for the emotional stimulation- to feel the hair on the back of your neck stand up. It's fun. But, you get used to it when you see the same thing over and over, hence the constant envelope pushing.
The psychological aspect of it doesn't bother me at all, though I am the exception to that rule.
I've never had a strong stomach when it comes to real life gore- even something as pedestrian as seeing someone get a shot with a big needle can make me queasy. I think I started watching horror when I was a kid with the thought that if I could up my tolerance for gore-ish stuff that way, I could handle it in real life better. That hasn't happened though- still hate most anything medically related.






