I was disappointed by this movie. The first 2 were a lot better than this one. I only reccomend this movie because it is the conclusion to the three movies. Not as much action in this movie until the very end.
I have been waiting for quite some time to find this entire set. The Aliens Quadrilogy is the best set of Sci-Fi movies out there. If you like Sci-Fi and you haven't seen these movies, I would be surprised, but if you haven't seen these movies, then I highly recommend them to you.