Retroarch playlists are great, but they are not ideal if you use a lot of systems with a lot of different games it seems.
Is it possible to have a playlist for a system, and have sub-categorizes for that system (Such a Genres?) versus have a separate playlist for every system multiple times to try to categorize them.
I understand I can sort them in folders, but I really like the thumbnail previews with boxarts + screenshots and I seem to lose that If I use the RA file browser.