get dvd. dj chris is being a jerk that is, if you have a dvd player in your computer. the only advantage is with the dvd theres only 1 disc compared to the 2 or more for cd
lol!!!! id like to be kommander to set artillery on the last screen !!id get to next weapon unlock pretty faster
o yea dvd is better if u got dvd player...faster install(no damned switching like The_Mard said) thus faster to get into servers and kill!!!!killll again!!