Save and loading is fine while the system is on, whether it's loading another core, or playing another emu, but when I power it off, power it back on to load a state, it says that it has failed to load. ex: Saving a state for Marvel vs. Capcom, only to come back later to load my scores, and it fails to load anything. I've looked into the folder just to make sure there are state files, and sure enough they're in there. I've tried other options, such as loading them from retroarch's own save folder, toggling the option to due so, but nothing. Maybe it doesn't have the support for FBA saves as of yet?