As long has I have some sort of split screen at launch or a little while after launch I will be fine. Me and my bro would like to play the game together if possible. And since when is online Multiplayer ever bad :3

CoD4 won't have it either. CoD5 will though.

Co-op mode is a great feature to have. If this rumour is true, it may not be so bad as long as the game is updated to include it quite quickly. If it is intended to be an integral part of the game, there may be some sections that require co-operative play in order to complete it. On the other hand, if the game is designed so that it can be completed in single player and the co-op mode is introduced later, it could make the game too easy in co-op and spoil the experience.

kinda a weird way of doing things

if you remember too human pulled this crap too... there was supposed to be 4 palyer co-op all the way through one of the reasons i did not pick up the game.

i like local co-op and online co-op, a few of my friends do not have current consoles, so they come over and play new games here. rainbow is one of the most played simply because it has good co-op. i dont know why games like BF:BC dont have it.... it kind of pisses me off, because i would like to share the experiance with my friends. sometimes it even leads to them buying the console... i know viva pinata has sold at least 3 girls i know the 360. and various sports games have moved 2 of my former pc only friends into console land. and rainbow is reason my best friend now plays fps... he avoided them for years

They said it will be patched later, dont understand why it cant be from the start but i guess its better late than never.

Aaaargh this can't be !!!!!!

I think co-op in FPS is the best part in the whole game. To play the campaign (the story) with your best friends and pwn the damn AI characters is one of the exciting moments in my gaming career (lol)

Deathmatch, CTF is almost the same in all games. You just play the same small levels over and over again and being killed by some asses Online. Co-op is always fun in every game for hours, but for Deathmatch and CTF you need good games with balanced maps and weapons.

That's btw one of the main reasons I count the Halo series as one of the best FPS in history. I wish all FPS could have a Co-op mode :(

It would be a bit dissapointing a game like Killzone 2 without co-op.... Maybe that would cost some % in reviews.

are u sure killzone2 wont have co-op