I dont really think that's entirely on Sony to make that happen. Plus, the PSN outage and all the other info leak stuff affects more people than would care about Final Fantasy VII. Sure, it would appease many of the people that are fans, but most people I know with PS3s still couldnt give a fuck about Final Fantasy.
Even if Sony could do something like that, it wouldn't be enough for their entire player base of the console.
Even if Sony could do something like that, it wouldn't be enough for their entire player base of the console.