Man if nothing else this is definitely Visuals of the year. Ok so aside from some humans not looking the absolute best I have ever seen (still very good) and their animation being a little stiffer than I would like, everything else about this game visually is something else; and yet it runs so easily on my GTX670 as well.
The ships interior, the lighting, the effects, steam pouring from vents. Nothing comes close for atmosphere. Especially once you get down into the
its just like holy shit. First game that to me actually 'looks' like it belongs to the next generation of console or video card (yet ironically doesnt require anything even close to a beast of a gpu amazingly). This is the Alien game that the IP has always deserved.
Actually thinking about it, its also got to have the Audio awards nailed as well. I play with a home theatre with a butt kicker like device, so I can feel the alien running around in vents or hallways. Getting physical feedback as the bed rumbles while that bastard scurries about is a little unnerving. I have been putting off using a lot of things like pipe bombs etc, but I placed a pipe bomb on the ground where I knew a synthetic was going to walk, but lost track of where he was, only for him to set it off when i wasnt expecting it. The massive explosion and bed shaking to it I was not expecting, heart stopped, got a cold chill and nearly shit myself.
I have had some grievances with the save system but it seems to be giving more of them as the game goes on unlike the earlier medical center stuff where saves seemed few and far between.
Also enjoyed the game more since I stopped being so tight ass about using devices, you are definitely supposed to use them often rather than sneak alone, I am one of those people that hoard items and powers and not use them as I save them for later and then find later never comes. Finding though using them more often is definitely beneficial to your ability to survive.
Apart from some occasional quibbles with the ai, this is an incredibly solid, unique and thoroughly impressive title. It would take something pretty fucking impressive to knock this off game of the year. Looking at whats left and what has been, I dont think anything else really does it for me.