Intelligent partner A.I. : Partner A.I. (PAI) has been developed to work with the way the gamer actually plays the game, taking the lead when it needs to do so, or dropping back in support at other times.
Customization: Weapons are upgradeable and customizable, and of course, can be shared with your partner.
Online play: Move seamlessly between play with computer partner A.I. to a real life partner. Don’t think alone, think like you’re in an Army of Two!