Release Dates

03/9/10

02/26/09

03/12/10

TBA

from Wikipedia:
Yakuza 3 (Ryu ga Gotoku Kenzan! in Japan) is the third installment in the Yakuza video game series. It is being developed and published by Sega exclusively for the PlayStation 3. The game was leaked by acclaimed Japanese gaming magazine Famitsu, revealing that the game will not be set in modern day as the previous installments have been, but rather in the Edo period in 1605. There will be four fighting styles in the game; fists, one blade, two blades and big blade. Heat moves will now be special moves that the player can execute, but these have not been specified as of yet.

The game is set for release in early 2008 in Japan, while North American and European releases are not confirmed at present.