What is a good horror movie?

My friends have been getting into horror movies recently. We want to have a scary movie night, but they think their horror movies are so hardcore. They saw paranormal activity 2 and got scared. I was like :/ "really?"
But yeah. I'm pretty good with horror, and I want to show them what real horror is like. Any suggestions?
"why don't I try paranormal activity?"
I've seen it. The most un-scary "horror" I have ever seen :/
 
Back
Top