Video-game enthusiasts play "League of Legends" during the "PC Bang (Internet Cafe) Tournament," organized by Riot Games Inc.'s Korea unit, at Lion Internet Cafe in Seoul, South Korea, on Saturday, June 23, 2012. Annual sales of packaged video-games have fallen for three years as consumers move their purchasing to digital downloads and games played on Facebook Inc. and other social sites. Photographer: Jean Chung/Bloomberg via Getty Images