Yes it is.
If you want to purchase Call of Duty classic zombie maps, you can purchase them on PlayStation Network.
No the Cal of Duty World at War for the PlayStation 2 is a different game it is Call of Duty World at War Final Fronts and does not have Nazi Zombies
No it does not and neither do the Nintendo DS or Nintendo Wii have the Call of Duty World at War map packs that include the zombies
No sorry it's only for the PlayStation 3, Xbox 360, and Computer.
The latest call of duty out on playstation 2 is either Call of Duty Modern Warfare 2 or Call of Duty World at War
You can purchase the Call of Duty World at War Zombie map 2 different ways from the Playstation Store. One set is modified and updated with Black Ops weapons and redesigned for Call of Duty Black Ops and also includes a another Zombie map Moon. That can be purchased for $15 from the Playstation store as the Rezurrection Map Pack. You can also purchase the World at War DLCs for $10 each or in a bundle for $25 from the Playstation Store
There is a mode where you can turn on the Zombie Nazi's in Call of Duty: World at Way Final Fronts for the playstation 2. But I suggest that you play to the end to really see what they look like.
Rezurrection is $15 at the Playstation Store but is for Call of Duty Black Ops and will not work on World at War. The 3 Map pack bundle for World at War is $25. Rezurrection has zombie maps with the names of the World at War zombie maps, but the have been changed to allow them to work on Black Ops
The answer to that is that you can only get Nazi Zombies on the XBOX 360, PlayStation 3 and, if my memory serves me right, the Nintendo DS versions of Call of Duty: World At War.
Zombie mode for call of duty is only available in World at War and Black ops and it is found in the start menu.
Unfortunately no. To play Zombie mode you must own the proper game.