Yeah, I know, problem is I clean those files regularly with the "dot_clean" command, and it doesn't seem to affect whether it reads the save or not (it might, I haven't experimented with it much). It definitely affects how it reads ROMs though, as the screen was split from corner to corner and flickering until I removed those files.Macs make a hidden faux file named ._(filename).(ext). So if you had pokemonred.sav, a Mac would put ._pokemonred.sav on your SD. It's stupid.