The North American version will have tag mode connectivity with Dragon Quest IX and Dragon Quest VI. Link up and you'll start a battle with monsters from those games, which gives you a chance to scout them.
Japan has two versions of Dragon Quest Monsters Joker 2, the original release from 2010 and Dragon Quest Monsters Joker 2 Professional which has even more monsters to scout.
A special monster lets you summon 23 slimes from the Rocket Slime series. Slime Family, as the monster is called, can stack up for a tower attack and damage enemies by covering the screen.
Media-Create enlighten us with their infinite wisdom regarding the latest Japanese sales charts, and Capcom announce Super Street Fighter IV 3D Edition's success.
Stop by McDonalds in Japan with your copy of the Nintendo DS game and you can get a few extra monsters – Dimensional Dragon, Slider Hero, Shinigami Slidark, and Stella.
Less than a year before the anniversary of Dragon Quest Monsters Joker 2, Square Enix will release an updated version of their platinum selling Nintendo DS game.
Square Enix has a new version of Dragon Quest Monsters Joker 2 for Japan. Professional, similar to Final Mix and Capcom's Monster Hunter "G" re-releases, has new content for fans.