No you can not, saddly enough another person has to be playing with you.
No
No, you can only play single player on the CoD Black Ops campaign.
type hello sailor into the computer.
no sorry
It's a single player game
Sadly, no.
You'll only have to pay for the game when you buy it and for your Internet connection. The on line registration and play are free.
You can't play co-op in COD 3, unfortunately, World at War is the only COD with co-op campaign.
go into multi player go into split screen.
i think so Bagel Monsta
You have to have playstation network or xboxlive account.
No there isn't! But you can play with other people online