The best way to watch any movie is to know nothing about it beforehand. Don't watch trailers, reviews etc. Just choose it by title, genre, actor, director, year or whatever and watch it. If you are watching a trailer, review etc...you are already spoiling the experience and trance for yourself. Watch reviews after the film if you want to. I'm pretty sure I get more psychological, emotional and intellectual value out of movies due to knowing little or nothing about them beforehand, it is the correct way to watch them, even if the studios, producers, directors, writers and actors disagree. Real life isn't lived with trailers provided before the journey.