it comes out when it comes out!
A Demo will not be out
No
There is not supposed to be a demo
There are no demos for Call of Duty: Modern Warfare 3.
Never
It is not necessary.
No there is not
There's not supposed to be one
Modern Warfare 3 is coming out on November 8, 2011. It will be at game stores like GameStop...
Modern Warfare 3 is set to release November 8, 2011
November 8 2011