favorite horror movie?

what is ur favorite horror movie ?

-the ring /japanese version is better the grudge
-the shinning with jack nicholson very younger
-paranormal activity
-Scream

When I read this kind of question, what comes into my mind is the movie "The frighteners". It was I think a 1990 movie. It was my favorite but today I'm not sure if its still my fave but I can't think of other horror movie that I like other than this.

i like zombie movie such as :
- night of the living death
- 28 days later
- 28 weeks later
- brain death
- dawn of the dead
- day of the dead

very horrifying movie ever.