Slant Magazine's 100 Greatest Horror Films Of All-Time

The top 10 starts about as expected (with some slight modifications), then it starts going its own way. And then it includes Zombie's Halloween 2 and it completely loses me.

1 The Texas Chainsaw Massacre (1974)
2 Psycho (1960)
3 Rosemary's Baby (1968)
4 Carrie (1976)
5 Suspiria (1977)
6 The Shining (1980)
7 Freaks (1932)
8 Night of the Living Dead (1968)
9 The Thing (1982)
10 The Fly (1986)
11 Don't Look Now (1973)
12 Videodrome (1983)
13 Vampyr (1932)
14 Repulsion (1965)
15 The Exorcist (1973)
16 Nosferatu (1922)
17 Eyes Without a Face (1960)
18 Pulse (2001)
19 Deep Red (1975)
20 Peeping Tom (1960)
21 Possession (1981)
22 Audition (1999)
23 Alien (1979)
24 The Birds (1963)
25 The Wicker Man (1973)
26 Nosferatu the Vampyre (1978)
27 Dawn of the Dead (1978)
28 Twin Peaks: Fire Walk with Me (1992)
29 Halloween (1978)
30 The Evil Dead (1981)
31 The Brood (1979)
32 The Bride of Frankenstein (1935)
33 Jaws (1975)
34 I Walked with a Zombie (1943)
35 God Told Me To (1976)
36 The Tenant (1976)
37 Dressed to Kill (1980)
38 Deathdream (1972)
39 Frankenstein (1931)
40 Re-Animator (1985)
41 Inland Empire (2006)
42 Evil Dead II (1987)
43 A Page of Madness (1926)
44 Tenebre (1982)
45 The Night of the Hunter (1955)
46 Poltergeist (1982)
47 Henry: Portrait of a Serial Killer (1986)
48 The Fall of the House of Usher (1928)
49 Invasion of the Body Snatchers (1978)
50 Onibaba (1964)
51 Carnival of Souls (1962)
52 The Cabinet of Dr Caligari (1920)
53 The Last House on the Left (1972)
54 Maniac (1980)
55 Kill, Baby Kill! (1966)
56 Dead Ringers (1988)
57 Santa Sangre (1989)
58 Black Christmas (1974)
59 An American Werewolf in London (1981)
60 M (1931)
61 Day of the Dead (1985)
62 Black Sunday (1960)
63 Halloween II (2009)
64 Eraserhead
65 The Hitcher (1986)
66 Martyrs (2008)
67 Kuroneko (1968)
68 Cat People (1942)
69 Blue Velvet (1986)
70 The Changeling (1980)
71 Hellraiser (1987)
72 The Silence of the Lambs (1991)
73 Near Dark (1987)
74 Witchfinder Genderal (1968)
75 Trouble Every Day (2001)
76 What Ever Happened to Baby Jane? (1962)
77 Zombie (1979)
78 The Beyond (1981)
79 The Innocents (1961)
80 They Live (1988)
81 Deliverance (1972)
82 Irreversible (2002)
83 Wolf Creek (2005)
84 Martin (1976)
85 Opera (1987)
86 The Leopard Man (1943)
87 The Seventh Victim (1943)
88 The Vanishing (1988)
89 In the Mouth of Madness (1994)
90 The Blair Witch Project (1999)
91 The Fog (1980)
92 The Addiction (1995)
93 Invasion of the Body Snatchers (1956)
94 The Howling (1981)
95 The Phantom Carriage (1921)
96 Sleepaway Camp (1983)
97 Alice, Sweet Alice (1976)
98 The Masque of the Red Death (1964)
99 House (1977)
100 Inside (2007)

The list.