GamesRadar - According to recent reports, the first game from Respawn Entertainment, called TitanFall, will be an Xbox One exclusive. Other rumours suggest that Mirror's Edge 2 and Fallout 4 could also be single format games--or at the least Xbox and PC only. Not just for a week, a month, or a year... but permanently. It’s a clear sign that Microsoft is going all-in to dominate PS4 in the next-generation. Why? Because true third-party exclusives like these cost big, big money.