Please note it's Arkham Asylum, not Arkham City, I know it's easy to get them mixed up when just glancing at a title. Anyone have any idea why this one game won't run off my usb external? It runs fine off internal, and compatibility lists only seem to list the regular version, not GOTY, but say it works. The one thing about GOTY I could find by googling suggested that someone had it working via external, but not internal, opposite of what's going on for me. All other games I've tried work fine off the same usb drive, so I don't think that's the issue. I've been using Multiman (latest version) to copy the game from internal to external. Same with all my other games that work fine. CFW is Rebug 4.46.1 REX. System is a CECH-2501A. Tried with a disc in, without a disc in, game has no files too big for FAT32. Recopied the game back over a few times in case the copy was bad, but nothing changes. Game just goes to a black screen after the video mode switches from 1080p in the XMB to 720p for the game. System isn't frozen up or anything, hitting the PS button on the controller lets me get back to the XMB. Let it sit for like an hour once, just to make sure it wasn't just taking a long time. Playing from internal drive is flawless. I know it's not the end of the world, but it's just really annoying me to have this one game not work via external. Anyone has any ideas or confirmation that the GOTY version will or definitely will not work via external would be greatly appreciated.