User blog comment:Drkdragonz66/Treyarch - Call of Duty Heading to Next-Gen Console?/@comment-182.239.191.54-20111006234158/@comment-4497616-20111008021646

On pc there's just a lot less because you don't get a mic with the PC unlike xbox. After that you still have to press a button for it to work and most kids wouldn't be coordinated to do so effectively. Also there's just something about dedicated servers. People just don't talk on them.