I would like to see another Alien film, but you can't really touch the first one without it being too similar. Now, granted, I loved the first film, so more of the same would be excellent to me, but I feel the series could branch out into some of the stories the comics represent. A film based solely off the game would work, in theory, but it would have to cut so much in order to be a decent paced 2.5 hour movie. It wouldn't do justice to the game.