1. Tourist Trap (1979)
2. Poltergeist II (1986)
3a. Frankenstein (1931)
3b. Sleepaway Camp (1983)
4. Isle of the Dead (1945)
5a. Bride of Frankenstein (1935)
5b. Venom (2018)
6a. Son of Frankenstein (1939)
6b. Rabid (1977)
7a. The Prowler (1981)
7b. Sorority Babes in the Slimeball Bowl-O-Rama (1988)
8. Daughters of Darkness (1971)
9. Fiend Without a Face (1958)
10. Blood Feast (1963)
11a. The Black Cat (1934)
11b. The Monster Squad (1987)
11c. Basket Case (1982)
12. Phantasm (1979)
13a. The Gate (1987)
13b. Re-Animator (1985)
13c. Nosferatu the Vampyre (1979)
14. Demons (1985)
15a. The Lost Skeleton of Cadavra (2001)
15b. Q - The Winged Serpent (1982)
16. Gorgo (1961)
17. Day of the Dead (1985)
18. Gremlins 2: The New Batch (1990)
The second Gremlins movie is a weird case. It's both a perfect example of the kind of sequel that overblows and exaggerates itself to the point of almost parody...and also an example of a movie that gets away with it because it's so good in its own crazy right. There's nothing scary about it, the first movie is actively mocked, and the 4th wall gets broken numerous times, but it's all too fun to be offputting. I loved it as a kid and am honestly a little surprised at how well it still holds up.
While Google-searching the image, I also came across this related sketch from Key & Peele that I'd never seen, and it's fantastic.