NPD believes Q2 was the first quarter where "digital" video game sales, which include downloaded...

|By:, SA News Editor
NPD believes Q2 was the first quarter where "digital" video game sales, which include downloaded titles, mobile and social games, used games, and rentals, outpaced sales of new physical copies in the U.S. Emblematic of this shift is the fact that Zynga is now the world's most valuable game developer, with a valuation recently pegged at $14B.