Not much difference except that She is darker and more blood is spewing out of Scar. I wish the angle had been better so we could see how the directors changed the ship interior. But the changes to Chet are very good, the first version was good but the changes make it much better. Anyone else notice the original sound effects of the chestbursting from Alien?
Also, when that alien gets shot did you see those lasers behind him? I think that is the same area where the Wolf grabs the aliens by the throat. Maybe he tossed them away immediatly and then shot them. Has one of the main points of alien fans hating the movie just been disproven?