I reckon I gotta try....
In no order-
1.NOSFERATU (1922)
2.DRACULA (1931)
3.FRANKENSTEIN (1931)
4.the BRIDE OF FRANKENSTEIN (1935)
5.the RAVEN (1935)
6.KING KONG (1933)
7.ISLAND OF LOST SOULS (1932)
8.SON OF FRANKENSTEIN (1939)
9.WHITE ZOMBIE (1932)
10.BRIDE OF THE MONSTER (1955) Hey! I love this movie? I can't help it!
11.GODZILLA (1954)
12.the HAUNTING (1963)
13.NIGHT OF THE LIVING DEAD (1968)
14.the TEXAS CHAINSAW MASSACRE (1974)
15.the EXORCIST (1973)
16.PSYCHO (1960)
17.I DRINK YOUR BLOOD (1970)
18.DR.JEKYLL AND MR.HYDE (1932)
19.the BRAIN THAT WOULDN'T DIE (1959)
20.DON'T LOOK IN THE BASEMENT (1973)
21.the BIRDS (1963)
22.WITCHCRAFT THROUGH THE AGES (1922)
23.the THING (1982)
24.the CREATURE FROM THE BLACK LAGOON (1954)
25.KILL,BABY,KILL (1966)
26.BLACK SUNDAY (1960)
27.the VAMPIRE LOVERS (1970)
28.IT CONQUERED THE WORLD (1956)
29.the SHINING (1980)
30.the WOLF MAN (1941)
31.the UNKNOWN (1927)
32.TOURIST TRAP (1979)
33.the BLACK CAT (1934)
34.MURDERS IN THE RUE MORGUE (1932)
35.NIGHT OF THE DEMON (1957)
36.HALLOWEEN (1978)
37.the DAY THE WORLD ENDED (1955)
38.THEM! (1954)
39.the BODY SNATCHER (1945)
40.the SADIST (1963)
41.HOUSE (1977)
42.RE-ANIMATOR (1985)
43.VIDEODROME (1983)
44.CARNIVAL OF SOULS (1962)
45.the EVIL DEAD (1981)
46.JAWS (1975)
47.EYES WITHOUT A FACE (1960)
48.FREAKS (1932)
49.the OLD DARK HOUSE (1932)
50.the INVISIBLE MAN (1933)
...that's all until next time...