Hi, I'm living in Taiwan and interest in this game.
The question is: If I and my friends want to play in XBOX360, does this game has US DVD region or region free for anywhere?
If yes, it compatible with Asia NTSC system?
I'm afraid of we cannot play in Taiwan XBOX360 if it has DVD region, could anyone help me?

Don't know. InXile didn't provide much information about this. Maybe you can contact InXile and ask them in their contact page: http://www.inxile-entertainment.com/contact

Thanks, NokiaSe!