of you go into settings. in the settings i think there is an option called safe mode. there you can adjust the size of your screen. i cant remember the name of the option I'm sorry, just look through the options till you find the screen adjustment.
Call of Duty Black Ops is four player split-screen, and 2 can play split-screen online.
That's a technical difficulty...... :/
no
You can play online in Call of Duty Black Ops PS3 using the online split-screen support.
yes for ps3 and xbox360 but not for the wii
Unfortunately no, you can't play multiplayer on Call of Duty Modern Warfare 1 or on Call of Duty Modern Warfare 2 on the same screen. But on Call of Duty Modern Warfare 3 and Call of Duty Modern Warfare Black Ops you can play multiplayer on the same screen. There is an new Call of Duty Black Ops 2 coming out soon though, so I expect that to also have that feature, since its newer.
WEEB
unfortunately it doesnt The PS3 and Xbox 360 do have online split screen
yes
The call of duty world at war is not a prequel to call of duty black opst.
call of duty black ops
you can do it solo or with a partner or two