F.E.A.R. will bring a new level of FPS game play to the PS3 with exclusive single player content designed to immerse the player deeper in the world of the F.E.A.R. team, as well as the visceral action of F.EA.R. multiplayer.
By exclusive single player content I hope they don't mean clubbing the expansion with the original game just like Painkiller: Hell Wars. The game is being developed by Day 1 Studios in conjunction with Monolith Productions.