No, absolutely no. It's a game about dialogue, story and choices, and that's somehting that should be experienced solo. I fail to see how it'd work, and besides, it fails to have the same emotional impact even when someone else is watching, let alone playing. The interaction between the two players would basically negate all imteraction between player-NPCs, and kill the immersion. And screw up the choices. Maybe they could have a co-op mode that's purely combat outside of the main story, but I really don't see the point - better to spend the time and resources making a better core game.