Visitor sits in front of a gaming machine at Gaming Expo Asia in Macau

 
Visitor sits in front of a gaming machine at Gaming Expo Asia in Macau
A visitor sits in front of a gaming machine at Gaming Expo Asia in Macau May 22, 2012. Gaming executives and industry players gathering for the convention in Macau on Tuesday may have to finally confront what they have been predicting for the past two years -- a sharp slowing of growth in the world's hottest gambling market. REUTERS/Bobby Yip (CHINA - Tags: BUSINESS SOCIETY)