What are some slightly scary movies?

I'm gonna watch scary movies with my cousin on Halloween but I made the plans before I learned she's a wimp and doesn't even wanna watch paranormal activities cuz shell have nightmares. So what are some movies she could handle?

just to be sure,i would check these first but I sugjest,"creature from the black lagoon" "the watcher in the woods" "the private eyes" "the gremlins special edition" "the monster squad" "walt disneys a nightmare before christmas" "coraline" "jaws" and"E.T." hope I helped:)

Shaun of the Dead, The Cottage, Scary movies 1-4, Hostel, Chain letter, One missed Call, Orphan, The Unborn, Undead, Zombieland.
The list goes on but I must say One missed Call gets slightly unnerving near the end.