[Darkreaper48]

I believe the main problem with party voice chat is cheating. People could easily just go into party chat, where the enemy can't hear you, on a game where the enemy they're supposed to hear you while within proximity also, games like Chromehounds, where you can only hear and talk while within a certain com network would be ruined, same for games where something has the ability to disrupt communications. Also, unwanted achivements doesn't work for some games. There are games where you get negative achivements for doing bad, if you could just delete these, it would make them pointless. As for the rest, I see Xbox as really needing them.