CALL OF DUTY

Existen una gran variedad de juegos de la saga call of duty.

Todos los call of duty existentes son: call of duty 1, call of duty 2, call of duty 3, call of duty 4 modern warfare, call of duty 5 world at war, call of duty modern warfare 2, call of duty black ops, call of duty modern warfare3, call of duty black ops 2 y call of duty ghosts.
https://www.youtube.com/watch?v=is73p39AYmI
 https://www.youtube.com/watch?v=VnHyDUR6f9Q