Imho, no one matches Ridley Scott when it comes to space sci-fi. Even if the story isn't the best, the special effects are very realisitc. I was disappointed with Prometheus, but I'm optimistic about this one.
This movie looks to be great - but I HATE this trailer. Not because it's a badly cut trailer or dishonest in any way (to my knowledge,) but they give away such a massive plot point in such a casual way. They should've just set up the premise and left it at that.
This trailer raises the movie to watchable status.
My initial impression was entirely negative simply because their photo of The Joker showed him to be some guy who spends a lot of time at the gym and has lots of tattoos implying that he's a psycho and bad-arse. Basically, someone who puts a lot of work and thought into his image, which are exactly the sorts of things a real psycho and bad-arse wouldn't bother with.