mibuokami on 16 December 2013
Over 10 million gamer had already bought the PC version before the console version launched. Its a 2 year late port that manage to sell half a million in less than 6 month per console, its not great but I don't think blizzard view this as a flop, but rather a successful test-bed for future iteration of Diablo being available to console as well as PC in a similar time-frame. I am expecting Reaper of Souls on the PS4 a lot closer to the release date of the PC iteration, and I am seeing it selling a lot more because of the closer release date and positive word of mouth from PS3, 360 owners of Diablo 3.
