Nihon Pro Mahjong Kishikai Kanshuu - Pro ni naru Mahjong is translated to "Become a Pro: Mahjong DS," with the first part meaning that a professional mahjong league out of Japan supervised the game. This DS mahjong game features 10 pro mahjong players.
A training mode puts you through a number of tough situations, offering advice from pros. Here, you can study and practice a collection of mahjong questions. The game also includes download play for up to four players.