After my latest time through Fate of Atlantis, I found myself missing the original menus from the DOS version. So, I spent a weekend messing around with the SCUMMVM theme files and their mediocre documentation to see what I could do to fix it. I'm pretty happy with the result, and thought I'd share. Although it's not an exact copy of the original interface, I think it captures the original look-and-feel quite well!
To install the theme, you'll need to download it here
Move the zip file into your SCUMMVM theme folder.
Launch SCUMMVM (or the game icon, if you're using the Gog version currently as I am)
Click 'Options' and go to the 'Misc' tab
Click 'Theme' and select Lost Dialog of Plato
(sic ... programming humor)
Click okay and bask in the grey glory of your new theme.
Let me know what you think! I welcome any suggestions for improvements, though I may not be able to accommodate every suggestion.