My first impression were "FPS??? WTF!?!?!?!?" But, if they had announced a remake in isometric view with a new story, I'd hardly be drooling at the prospect either. I'm going to keep an open mind about this until I see more. Having a co-op where you and a friend jointly assault downed UFOs or infiltrated buildings sounds cool. Doing it with a stealth option like splinter cell also sounds pretty groovy. These games always end up with a squad of your guys in awesome(tm) armour with BFGs(tm) blowing away the entire building along with any alien threat. Getting up close and chibbing an alien in the back sounds like a good laugh if nothing else. There's quite a few unique options open if they think about it, and don't just churn out another FPS with new alien skins on the models.