You can not play 2 player split screen online for World at War.
There is no two player online for mw2 on ps3 or xbox 360
yes you can play 2 players online on world at war on the same ps3 screen
Not if you don't care that it will be much less of a system. Even the PS3 was designed to play online. Most but not all PS3 games are singler player when not online.
You cannot play 2 player online. You can only play 1-4 players offline.
Yes depends on the game
If by online games you mean online multi-player than yes
All games players that play PS3 online play on the internet through PS3 and PlayStation Network. The PS3 can also access the web and you are very limited with what you can browse compared to a PC.
Wherever there is wifi
in fifa soccer 08 for the ps3 you can only have 1 player playing online on 1 ps3 sorry but its the truth
You Cant, Its a Single Player Game
buy to ps3 or 2 xboxes in play online
no, you can only sign in to one account from one ps3.