I have read about Australia as a country where gambling is extremely popular. In particular, I was struck by the fact that the average Australian adult loses over $1,600 a year, and that around 70% of the population regularly engages in some form of gambling. To me, these are staggering figures.ammje said:I think that the Japanese are the players with the greatest taste for casino games, I like to watch video vlogs from Japan and I have noticed that, as well as other Asian countries.