Love...love...LOVE Vampire films! Especially John Carpenter's, Dracula 2000 and Queen of the Damned. Nosferatu, Bram Stoker's Dracula, the Underworld saga, Salems Lot, Lost Boys, Daybreakers, From Dusk Til Dawn...doesn't matter how many times I've seen them...I'm there.
For sheer horror...it has to be Hellraiser. They're scary good and scary awful. The first one...I couldn't eat spaghetti, lasagna or anything with tomato-based sauce for months!