LAS VEGAS, July 13, 2016 /PRNewswire/ -- MGM Resorts International (NYSE: MGM) has launched a mobile gaming platform, easyPLAY® Mobile Tournaments, the first digital and interactive tournament to be offered by a regulated casino in the United States. Developed by mobile gaming tech company oneLIVE inc, the platform allows guests at nine iconic Las Vegas resorts to compete with other players in a variety of tournament games using their own mobile devices whether they are at the pool, sipping cocktails at the bar, or simply relaxing in their rooms.