Prefect Dark LE? You mean ZERO, right?
Anyways, Quake4 is looking mighty fine from those 2 multiplayer vids I've seen. Kinda reminds me of the solid gameplay in UT2004. I'm picking up Perfect Dark Zero at launch, but if reviews state that it's a flop (which I doubt since MS is putting alot of fingers in this pie), then I'll get Quake 4 instead. Later on, I'll get Kameo (if it's not a flop) and The Outfit (if it delivers within my expectations) and maybe Oblivion.
I still gotta see more about what these games are about, so nothings concrete.