By completing all the levels?
You can get Nazi Zombies in CoD WaW on the PS3. If you are referring to CoD WaW as Cod 5, then your answer is yes. To get Nazi Zombies, simply beat the campaign on any difficulty.
cod 5 is for PC PS3 and XBOX360
COD 4, 5 and 6 are and COD 7 Will be. COD 8 won't be on PS3 because Microsoft bought the rights to it.
nazi zombies is only for call of duty world at war PS3 XBOX 360 and PC
on ps3 Knighthawk34
you can only use them in co-op campaign online. you go into settings and at the bottom is death cards. select which one to use and you're done:D
5 Missions, about 6 hours.
Have a friend file share with you.
5-7hours depending on how good you are. :)
If mw1 means Modern Warfare One or CoD 4 then the answer is you can't. But you can get CoD 4 weapons on the PC version of Nazi Zombies for CoD 5.
u cannot get it on wii only xbox 360 and ps3
u can't u can only get it on xbox 360 and ps3