I'm using the theme "Retrobox".
When I add games to a system not present in the menu, the theme doesn't apply to this new system (I have a white background screen with a default blue font with black text-background).
I found in "share\system.emulationstation\themes\retrobox" the folders which containing the theme configuration (theme.xml) and the png images used for the systems shown in the menu.
Creating the folder for the new system and adding theme.xml and png images to it works, but the font is still the default blue one with black text-background, the font choosen in "theme.xml" doesn't apply.
Any idea for fixing it?
Thanks in advance.