I loved FEAR, but I thought Perseus Mandate was crap and I haven't even played Extraction Point yet - it's one of those weird add-ons that just refuses to go down in price, and I'm not touching it until it does. So Project Origin is big news for me. The renaming is nice as a way of cutting back on the confusion, but for my money Origin was always going to be the "real" sequel anyway. The Sierra version of FEAR 2 may have worked out as a good game, but if it's not dealing with the aftermath of the synchronicity event then I'm not nearly as interested.
Anyone else disappointed that the game is moving away from the Point Man and focusing on some Delta guy instead? I'm don't think I like the idea of the Point Man's abilities not being unique, even if the new guy has to be surgically augmented to achieve the same thing. (This was one of my big complaints about Perseus Mandate.) I'm hopeful it's a good story, but the ending of FEAR was obviously built as a jumping-off point for the follow-up, and now we're not getting that.