Hello guys, first time here and my first time in emulationstation theme editing.
This one is based on the genesis 6-PAK menu as u can see in the images:
System Select Menu:
Game Select Menu - detailed:
Game Select Menu - basic:
Retropie Menu:
Actually only some consoles have their themes. but i'm sending the PSD for you guys edit for the console you want.
Sorry my bad english!
Hope you guys like!