One would have thought that something produced by Ridley Scott, who directed Alien and Blade Runner, would have been tightly knit. It wasn't. The movie totally drags during the first half and the first hour of the second half. This, like the original, should have been a two-hour film. I was bothered from the start when during the first commercial break, there were cast interviews revealing what was going to happen. The only thing really interesting were the special effects towards the end. Fortunately, I recorded it and was able to use fast forward or I, too, might have lapsed into a coma from having to sit through all of the initial tedium.