It depends what console you're on. Say if you're on the Xbox360 or PlayStation3, you can just talk to other people by a microphone. I think it's the same for the PC version. If I was you, just look at the game booklet for absoloute detail and if you're still not sure, ring the creators; but it's not like you're going to do that... ;)
not that i know off
It is part of origanal Call of Duty: Modern Warfare 1
Billy Murray does the voice of Captain Price.
well call of duty and modern warfare are the same it is called Call of Duty: Modern warfare and then came call of duty: modern warfare 2
Call of Duty 4: Modern Warfare came out first. This is the first game in the Modern Warfare series, and Modern Warfare 3 is the third game in the Modern Warfare series.
No, Ghost does not appear in Call of Duty 4: Modern Warfare, but the same voice actor (Craig Fairbrass) who voiced Ghost in Modern Warfare 2 also voiced Gaz from Call of Duty 4: Modern Warfare. As for the Perk "Ghost", No It does not appear but instead "UAV Jammer" is the replacement.
Call of Duty Modern Warfare came before Call of Duty Modern Warfare 2
no theres a call of duty modern of warefare 2
"Call of Duty 6" "MW2" "Modern Warfare"
"Call of Duty 6" "MW2" "Modern Warfare"
Call of Duty 4: Modern Warfare was just before Call of Duty: World At War, and Modern Warfare 2 came just after it. Unless its on the Wii, on the Wii its WaW the Modern Warfare but its called Modern Warfare Reflex
On online you can mute people.But on campaign you can lower it on options.
Call of Duty 4 Modern Warfare