I Thought It looked amazing, and played really well, a lot better then I expected. The Story was good, it worked, kept me playing, and wondering. But didn't wrap up well. The ending was dull, and it almost ruined the whole game. I thought the gameplay was really well done though. However towards the end, every encounter with the Ceph, seemed to be the same but in a different place. I also thought they relied way to much on the nano suit for plot fillers.
"How did you defeat the Ceph?"
"Oh the suit done it."
That kind of thing.
Definitely worth the 40 quid though for a good 10 hours play.