Check out this online and mobile app: iJong Mix
Single or Multiplayer so you can play with friends. Mahjong sytle game has gone to the wild side. Check it out today for iPad, iPhone, iPod Touch, Droid, Kindle Fire and Online.
Identify the differences in the two different views of the same objects and click it to confirm. You get 50 points for every correct click and you lose 25 points for every wrong click.