Chinese game making waves with global players

Not only is mahjong making waves overseas - a growing number of Westerners are playing the Chinese game on the seas.

Mahjong is literally sailing around the world, as more North American, European and Australian players belly up to mahjong boards aboard "mahjong cruises".

The concept mingles typical luxury-cruise amenities with as much mahjong as those aboard wish to play, often within a tournament format.