to clear things up, it was to prevent piracy. this is a pretty big game to be released onto the psp, and as we all know, the psp has suffered a lot because of piracy. the coders and people who made the game put a certain piece of software they made onto the UMD itself, and made it so then the game would have to check for the software on the umd itself. this caused many problems as to whether or not to put it up on psn. and don't try to flame SE or sony for this because it was disney who pushed this on SE. i know because i have hacked my psp and i actually buy my games and back them up onto my memory stick. i keep it hacked so then i can enjoy the homebrew and the emulators on my psp.
Kingdom Hearts: Birth By Sleep not coming to PSN
Aug 30th 2010 3:29PM (Joystiq)