The Pet Battles

So I have never seen such uproar about something so simple that is being added to the game that people threaten to quit or go berserk over something being added to a game. Now there I times when things are being taken out or changed that has made players quite angry. Things like this although I probably didn't agree with them I understand why they may be upset. But adding a feature? Seriously?For those who don't know what pet battles is. Blizzard is basically adding a combat feature where your n

World of Warkraft...