Why did they put borders on CoD WaW Co-op offline?

Just wondering why they did it because it kind of ruined it for me entirely.Why did they put borders on CoD WaW Co-op offline?
???





That depends on what you mean. If you mean that each map doesn't have several kilometres of open map to play with...do you want a game, or a $200 travelogue?





(That plus the fact that on-line, you have the processing power of every machine linked in the game, plus the server. Off-line, you have one machine [console] worth of processing power...make it unbelieveably large in Off-line mode, and you suddenly can't render it properly.)





Good Luck!