I love movie trailers. I LOVE them. Climatic ones, beautiful ones, cliche filled ones. I always know if I'll like a movie based on it's trailer, and I always find one that I'm instantly obsessed with, yet the movie doesn't come out till a year later. Happened with 'Tristan + Isolde', 'Atonement' and 'The Duchess'. 'Australia' is a very pretty trailer too. Honestly its a love affair - I get giddy the moment a dramatic tagline appears on a black screen, or an editing cut happens just as the beat does.
I can recite the entire 'Tristan + Isolde' Trailer - and yeah, I am insane.