I'm told by Blizzard PR representative Bob Colayco that the rating was based upon an early build of the game and Blizzard has already appealed the rating, submitting a new build to "address the Game Ratings Boardâ€™s concerns."
The game was rated suitable for those over the age of 15 last year based upon a build submitted at that time. I'm told by lead producer Chris Sigaty that this should not delay the game beyond its targeted mid-year release.
One might speculate that the adults-only rating was rendered with influence from KeSPA, the organization that oversees StarCraft: Brood War eSports in South Korea. KeSPA and Blizzard are locked in conflict over StarCraft II in Korea as a lot of money stands to be made with a transition to the sequel.
god KeSPA needs to fucking die already. they're so awful
Yeah. You know what, this is now my official opinion as well. From now on, Jobos is totally against KeSPA mafia (KeSPAfia?).