QUOTE said:Nintendo of Europe has announced it will publish Square-Enix RPG Dragon Quest IX: Sentinels of the Starry Skies on Nintendo DS this summer. The game has already sold more than 4.15 million copes in Japan and scored a perfect 40/40 in leading Japanese magazine Famitsu.
Dragon Quest IX is the first numbered entry in the hugely popular series since 2004's PS2 game Dragon Quest VIII: Journey of the Cursed King.
No Official date but good to know its Coming soon.
The same also goes for US release.
source