FFVIIFangirl
I would joygasm if they made it for the PS3. The main reason why I would want that is so I could stare at my favorite characters with the PS3 graphics...The "regular' parts would look like the CGI parts from the PSP game.
I wouldn't get my hopes up. The PS3 wouldn't automatically improve the quality. It might move a little faster, and look a little crisper. But what makes a game realistic is its polygon count, something that is set within the game's programing itself, and isn;t controlled by the console its played on.
Whats more, porting has been known to cause problems. Even just playing Playstation 2 games on the PS3 often results in missing polygons, skipping, glitches, and other problems. Likewise, porting from PSP to the PS2 causes similar problems, as I've witnessed with a brand new copy of Silent Hill Origins.
So one can only assume that attempting to port a PSP game to a system to the PS3 would be even harder. In the end, the quality would suffer, and sales would be poor after the initial release, and people found out that it was too glitchy to play. The best you can hope for is MAYBE a PS2 release...In Japanese.