1.American Werewolf in London
2.Nightmare on Elmstreet
3.Pokemon the movie(s)
4.Evil Dead
5.Hellraiser

ok american werewolf in london isnt scary now..but i was 9 when i watched it lol i had nightmares for a week from it...
nightmare on elm street just makes me flinch alot.
Pokemon.....fucking explains itself... Evil dead kicks ass but freaks me out...so does hellraiser..