Basically any game can be made to work with a controller program, so this is considered to be false unless the fix is something that was specifically put together for that game (this is also why this and some other settings link to the appropriate glossary page when set to false with no note specified).
I'd been meaning to leave you a message about the bot changes. This is similar to the above, e.g. some of the generic AA/AF forcing methods and such are typically left at false (since this will work in most cases) unless it is something specific to the game, e.g. only a very particular method will work (this is briefly covered in the editing guide although it could probably be explained better). Similarly, if none of the forcing methods actually work for a game a note can be added for that setting explaining the issue.
If you have any other questions or thoughts about this feel free to ask.