You can get it with PlayStation Network or Xbox live or the PC game has it's source. Each version of the game can only get the DLC from that source. Buying the DLC on the computer will give you the computer or PC game version of the Black Ops Escalation DLC same thing with the PSN Store except you get the PS3 version of the Black Ops Escalation DLC
escalation is out for xbox and ps3 get it soon
No. You have to purchase it from the PlayStation Store or Xbox Live Marketplace.
Yes for the Xbox 360 game the PS3 needs the PlayStation store
no not on the Xbox 360 black ops
You must have XBOX Live in order to get maps.
No
Go to the in-game store and in the first section click on escalation. Or search through the Add-on section in the Xbox Live Game Marketplace.
You can play single player zombies without Xbox Live, but you can't play online with other players unless you have Xbox Live.
Only local
Yes, the kinect can work with or without Xbox live.
You can't but there is always local against bots
The Escalation Map Pack on Xbox Live is priced at 1200 Microsoft points (US)