It all depends on which Call of Duty or Halo. Call of Duty Black Ops, World at War or the Modern Warfare series are pretty violent. Modern Warfare series for the No Russian mission and Black Ops or World At War for all the gore and stuff. Lets say you wanted a Call of Duty but you can only get teen rated iterations, I would get Call of Duty 3. I do own Modern Warfare 2 and Call of Duty 3 and there totally different. Both of them have flaws. If lets say you could get any Call of Duty, I would buy Modern Warfare 2 because Infinity Ward is very good at putting out AAA titles. Now the Halo series isn't all that bad. All you do is shoot aliens. The gore in and of itself only occurs on some of the alien species in Halo 3. Although if your looking for a much better Halo, get Reach. The only thing it has is blood, but it does splatter a little bit. If your looking for a game that does contain violence but not extremely intense, buy Halo.
The first Call of Duty video game was relased October 29, 2003. The first Halo video game was released on November 15, 2001. Halo came first.
probably halo but call of duty is way more fun!
Coffee halo Call of Duty and stuff
halo reach
no
halo 3 ODST is better than call of duty waw
Call of Duty Black Ops Call of Duty modern warfare 2 Halo 3 halo reach
halo halo is awesome compared to call of duty its got better weapons and awesomer armor if it my opinion id say halo i dont know
HALO all the way.
Halo all the way!
Call of duty black ops call of duty modern warfare 2 halo 3 halo reach
Call of Duty is a game involving war and fighting so yes it's violent. War is violent.