I admit, I've read the three books in the Twilight series, and I liked them. Come on, it's vampires and werewolves and teenage angst. Buffy is my favorite show of all time. How could I not be interested in this series? Granted, it's not even close to being as smart as BtVS, and the protagonist is kind of an idiot, but Edward Cullen and Jacob Black save the books from being completely mediocre.
And look! Robert Pattinson as Edward! He's so pretty!