DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/p4x4zd/global_mobile) has announced the addition of the "Global Mobile Gaming Market 2015" report to their offering. Worldwide, mobile games are advancing their share on the total games market through rapid growth. More than a billion people worldwide played games on mobile devices last year. While smartphones are ahead in usage, revenues from games played on tablets are growing more rapidly. Another trend