this game comes, out march 17th 2009.
the price for starters is 34.99$, You can pre-order the game from www.gamestop.com in the search pannel right GTA CHINATOWN WARS. And you pre-order it, they send it to your house when they get it in stock.
this game, revolves around Liberty city, in china town.. Basicly, its almost the full GTA IV map, just the long part on the left is CUT OFF.
You play as a guy named yuang.. something i belive, And its interesting, because he is in the... Police computer in gta iv. This game you really are avenging, your father.. But it is a long road.