Pro : Everything counts.
I saw Alien at age 21 when it opened Memorial Day weekend, 1979..... I went with 8 or 9 other guys..Alien scared the SHIT outta me!
What was worse was after I got home to my apartment. I had forgotten to leave a light on, and the place was pitch black.. one of the damn shades on the windows rolled itself up quite loudly, and it startled me!
I got in bed and turned out the lights..and then, CRASH!!!
I took a flashlight to investigate, thinking it was a burglar..
and instead found that a bunch of pots and pans had fallen over in the pantry!
Scared the shit out of me.
I got into bed and pulled a pillow over my head.
Since then, no other movie has scared me that way again....
"I offer you a Vulcan prayer, Mr Suder. May your
death bring you the peace you never found in
life." - Tuvok.