The Motley Fool – Japanese gaming will likely be the biggest topic in the gaming world in 2014. The one obstacle in the way, however, is the fact that casinos are still forbidden in the country. The government will vote on legislation in the coming months that will decide whether or not casinos will be allowed to begin building in Japan. Analysts expect that if the country allows casinos, it could beat out Singapore to become the second-largest gambling hub in the world, behind Macau. After winning its bid for the 2020 Summer Olympics in Tokyo, Japan immediately started looking…