The BC of the XBone is possible thanks to an emulator that allows certain games to be playable on the system. From what I've heard, its emulation is very efficient, playing the game as if it was on the original system. If an XBone can pull it off, I can't see a computer with W10 being unable to do that, I'm sure its viable. Will Microsoft ever bring that emulator to Windows 10 and start selling 360 games through there?