Looking good, though I am always a sucker for dramatic music in trailers (think Blur in Starship Troopers!
). Just hope they haven't given the story line away in the most recent trailer.
As for Alien, a masterpiece of movie making. Even Aliens which had to evolve due to not being able to have a "big reveal" ending of the alien, was a great piece of story telling. Pity the franchise slid into a big pile of shit.