Just after the announcement, and already theres a petition online, its actually a good read for PlayStation and nintendo fans:
Final Fantasy - Remain loyal to your fans! Petition
I've signed of course!
But this is not just for FF13, its also for all the other spin offs SE have made, and its time to put them back on track, its not just the fact its lost exclusiveness, hell thats just part of it, this petition is not only asking for the exclusiveness back, but the actual series, something has to be done!