FFXIII has been know about since like 4years ago. When it was announced that sony signed a deal with square to secure the next FF titles all the way till 14 or 15 I believe. Then after that the titles go on the open market to be on multiple systems or for sony to try and make a continued deal. I have to say if FF ever comes to the xbox I'd have just about no reason to get a PS. I got ps1 for ff, ps2 for ff, psp for the rumored ff7 port, ds for ff and will get ps3 for...thats right you guessed it FF.