episteme on 01 March 2015
A Portal game with reworked levels for dual-screen play would meet the criteria (AAA, "top notch publisher", no mature rating, not "hardcore", complete rework). It sounds like an already released game and they seem to care a lot about the critical acclaim of the games that they port.
MineCraft wouldn't need 2 years to port. It's MS now and not AAA in terms of production values.
