i think most people in this post and website underestimating the power of hype.....killzone 2 might be system seller and also might just outsell mgs4 it has more of a appeal
halo ods is downloadable content right?
(the first halo sold off massive hype) keep that in mind

Almost everyone who bought Halo 3 will buy the expansion so that comes to around 8 million in ODST sales give or take. Good luck KZ2.

It outsell Halo by over 9000

ODST is a reduced price disc.

Killzone 2 = 2-3Million in 2009.

Halo 3 ODST = 1-2 Million in 2009 (although Halo ODST comes out at the END of 09 & Killzone 2 comes out in the start of 09)

I would be extremely surprised if Halo Recon doesn't sell 2 mil first week.

Isn't it a stand alone expansion disk?  Comes with more content for Halo 3, but can be played by itself.

Halo= Legendary series, all 3 games scored over 90% and its a multi million selling franchise.

vs

Killzone= Killzone 1 sucked, not a good start to a franchise, Killzone 2 looks fantastic no doubt but Halo as a franchise is simply unstoppable.


Halo ODST to win this battle by 3,500,000

Sure, some people didn't think Halo 3 was the best game out there, but the bottom line is that Halos legacy is set in stone.

And will Killzones lack of co-op hurt it? only time will tell.

I seriously doubt that Killzone 2 can outsell Halo 3 ODST..

I think someone is confusing hype (people hype games that will be awesome and recieve great scores, not great sales) with sales predictions. K2 is hyped to hell because it will be an increadible shooter and will probably recieve very high ratings, but no one is saying it will outsell Halo (fanboys are the exception, not the norm) which shows even by how many PS3 owners and K2 hypers are saying ODST will outsell the game. I believe that K2 will do 4 million LTD. I believe ODST will do 5-6 million LTD. However, I expect K2 to be the better game (read: for me) and I doubt I'll be buying ODST because honestly Halo 3 was one of my biggest dissapointments of this gen. It offered neat features with the gameplay recorder and Forge (I never use any) but felt like a regression for the series in general and had what was to me one of the most lackluster single player campaigns I've played (more important then MP to me). Personally, It will be difficult to keep me away from COD6 long enough to buy this and maybe that will hurt sales some? COD4 afterall has sold more copies then Halo 3 and this isn't even Halo 4 but an expansion and it's hard to believe that everyone who bought Halo 3 will buy the expansion.