How many movies can you make out of a character repeatedly fighting basically the same aliens? Well if you can make the aliens bigger and meaner, you can still film a few sequels of a blockbuster and still have the movie fanatics crawling back for more. What if the ending of the last Aliens movie had the heroine terminated? Thats not really a problem for the brilliant script writers, think clones and voila, the movie studios have a solution and rolls out another sequel to ween the dollars from our wallets.
