Rockstar hasn"t had much to say about Grand Theft Auto: Chinatown Wars for the PlayStation Portable, except to say that more details are coming soon. But we do have a release date.

According to a tweet from official Rockstar Twitter account, "Grand Theft Auto: Chinatown Wars coming October 20th for PSP. First screens and more coming soon."

They added that it will "be available as both a digital download (via PlayStation Network) and a retail UMD." No surprise considering that the PSP Go will be available on October 1.