'The Haunting' (1963) is the only film that's ever made me even slightly unnerved. Maybe I'm dead inside
But good 'orror filums for all yous;
Herzog's 'Nosferatu' for pyar claustrophobic dread missing from the still masterly original.
'Dead of Night' an Ealing Studios portmanteau from 1941, ch-ch-check it oot.
'Dracula AD.1972', the penultimate Hammer Dracula film fully of characters saying stuff like "Yeah cats, lets raise the devil, it'll be a wild groovy ride". Genius.
'The Night Train Murders' a Eurotrash rip-off of 'The Last House On The Left' but slightly less unsavoury.
'Beyond The Darkness', a gory as fuck urban cannibal film from Italy with a top-notch Goblin score.