Diablo 3 has sold over 12 million copies on PC. That's an extremely high sales number for a single platform. Also, the RMAH has been a success as far as I can t

Diablo 3 has sold over 12 million copies on PC. That's an extremely high sales number for a single platform. Also, the RMAH has been a success as far as I can tell. I don't have access to any major statistics, but anecdotally speaking I know several people who make a nice profit in the RMAH, and Blizzard takes a juicy cut all the time.