did you know, zombies has 2 maps and a arcade game!

[djjwdubz]

do you rememeber smash tv for the super nintendo? well dead ops is just like it.

here is how you can unlock dead ops!!!!!!!!!!!!!!!!!!!!!!!!!

At the main menu when you are sitting in the chair, keep pulling LT and RT. Your guy will get up, and behind you is a computer.

Hold "X" to use the computer then type "DOA" and dead ops will start!!

and if you wanna play with jfk on a new map, complete the game!

[janobi]

To unlock dead ops arcade you have to go over to the computer in the main menu and enter RUSALKA then CD then DOA

To get out the chair look at your hand and then repeatedly tap both triggers

Thats how you get all the modes.