Poor graphics, poor AI, full of graphical glitches, basically an unfinished game... this might have been an acceptable release 6-8 years ago, but not now.
I'm a huge fan of both the Aliens movie franchise and many of the previous games - AvP, alien trilogy etc. this isn't even as enjoyable as Alien3 on the Megadrive.
Such a disappointment, Gear Box Software did a really good job of misleading customers with various promotional videos and screen shots before the release of this game! what we were promised was not the game that was delivered.