I've been playing Prey most of the weekend, I thought is was dead good unlike this somewhat average review. It's basically Doom 3 but with enough weird little twists (including some mind-bending levels involving localised gravity effects and portals which allow you to watch yourself run into a room) to make it more interesting than most run and gun games.

I can't help but think that Freud would have a thing or two to say about some of the imagary.