Probably because the PS4 launches first...

well, one week but he let it sound as if the time between let's say the asscreed 4 review between ps4 and xbox one version will be more than a week.

Holy molly. Wow. Cant wait.

I think I know what the reason could be. Microsoft wants to have the Xbox One reviews in the week when PS4 launches so that all magazines talk about the Xbox One in the PS4 launch week!

He is the guy that leaked the Xbone "special sauce"... he said the Xbone was far way more powerful than PS4.

Every little hitch, framerate issue, screen tear, pop-up and muddy texture will be scrutinized and criticized. It's expected there will be some given they're launch titles, but the "lazy dev" and "under-powered compared to pc" comments will undoubtedly rear their ugly heads. I expect this to be the case with plenty of multiplatform titles, that have seen resources spread thin over so many platforms. More interesting will be to see how well the exclusives have been optimized, and how well they will be received, given we're coming off a generation that up until only recently still had some absolutely stellar releases.

Which game is he reffering to?

You're telling me reviews for a system that launches later...will be out later?

What kind of sorcery is this!!

Maybe the "day one" Xbone patch is not ready.