Anyone knows of working codes for the game that basically enables the unlocking of these costumes for the main protagonists of the game? I've seen that of nitePR's but sadly it crashes on me when enabled. I uses a PSP 2000 under CFW 6.60 ME 1.8 / PRO C (Fix 3). I have tried codes from Cwcheats and the codes worked perfectly fine. At least, on those codes I've tried that is, summer costumes, referral code unlockables, etc.