NPD Group reports that while retail game sales were down 2%, US consumers spent $15.39 billion on game content. Now, this includes anything from the retail copies of games themselves, to downloads of the games, to DLC, to even rentals. Basically, anything gaming that wasn’t hardware is included in that $15.39 billion. You can check out more of the breakdown in numbers as well as the business jargon over here. How much did you contribute to that $15.39 billion? I think I might have contributed a grand total of, like, $40.