Black Ops comes with Kino der Toten, Five and Dead Ops Arcade.
Kino is availalble straight away but to get the other 2 simply get out of the chair on the main menu (Keep hitting R2/L2, RT/LT, Space depending on platform) and go to the computer and type in 3arc unlock.
To get the World at War maps (Nacht der Untoten, Shi No Numa, Der Riese, Verrukt) you will need Hardened Edition.
To get Ascension you will need the First Strike DLC available on Xbox Live Marketplace at time of writing and will be on PC and PS3 from March.
The Nintendo Wii can only get 3 of the 9 possible zombie maps for Black Ops. see related zombie mode for identification and information on all of the 9 zombie maps
3arc unlock
no, all the black ops come with zombies but prestige and hardened just come with the old nazi zombie maps and the new black ops maps
No
Unless you have a PC version of the Black Ops game you need to buy them from Playstation Store or from Xbox and you need the Black Ops game to play the 4 Black Ops DLCs that are not just Zombie maps.
Black Ops zombie maps do not work on World at War and the only ones from World at War that work on Black Ops are those that were modified for Black Ops and are not the same maps used for World at War and even have different Weapons for the Black Ops game
no different maps
no
No, Black ops will bring new zombie maps and new guns. But if you buy the hardened edition you will get the 4 original zombie maps from World at War
You can download the World at War zombie maps only if you have the code that comes with the "Hardened" version of Black Ops.
Rezurrection DLC will include the maps along with 5 new maps including zombie map Moon
There the same as normal