My guess is somewhere between 800,000 and 1,000,000.

I dont think there's gonna be a first day article, is released on Friday in America and today in Europe.

I'm still saying it won't top 700k. If World at War couldn't do that over the holidays, this won't either.

Edit: Just saw the news post on the front page.  I might be wrong!

But I suppose it shouldn't be that surprising.  We have more pre-=orders for Killzone 2 at our store than we did for World at War, and it's not like new(er) IPs can't outsell even deeply entrenched ones like Call of Duty.  Gears of War's opening week on the 360 was over 900k, despite the 360's install base being only around 5.5 million.  Killzone could pull a similar feat.

Sony will want to brag about it, so by Sunday.

who cares about the first week? even if the first week sales aint that great killzone 2 will still sell more than 4 million in its lifetimem i think.

yesterday 25.000 today 60.000 have played only in Killzone

I'm expecting 500k-600k.

Where do you get these numbers?

www.killzone.com

Edit: 70,000

LOL.  Makes sense.