So, I've just noticed an incompatibility.
To run videos that have japanese characters on it's file patch, I have to use the Windows feature of "Locale" on the VLC for it to work correctly with them.
But that's not part of my request, since I can get around it, but it would be nice to run these files natively on VLC.
Actually, my request is to make the character "〜" (the character between the " ") compatible with the VLC. Even with Locale to japanese, VLC acts strangely when this character is in the file's patch, so I guess it's not mapped at the same group as japanese characters.
If you can't see the character I've pasted in the line before, it's a "~", but longer, and it's used a lot on the name of japanese álbums and songs.
That's it, I'll be filling a ticket soon.