06-13-2021, 07:42 AM -
Normally there is no difference. Demon's Souls and White Knight Chronicles II are exceptions to this, since they won't boot properly on emulator. WKC2 was only released in Japan for like a week though, so that one isn't much of a problem. If you have the disc version, use that. If you have the PSN version, use that. If you have both, use whichever takes less time to dump.