Nice but stupid AI on the marines really destroy the game. It's no fun to stalk the humans as a alien when they are to stupid to even notice that someone dies right in front of them. Then when you play as human you have to suffer with them repeating the same stupid line of dialogue the whole game. The three way story do not really work that well also, minor point really but when you play the whole games it would be nice for it to be good.
Here I write what I think about the games I have played. The score is shown as a smiley before the title of the game.
Note about Movies: None of the Youtube movies that i link to are made by me and i include them only to give you a chance to see what the game looks like. Only the text and the smiley score act as my review of the game .