I don't care for emulationstation 1 or 2 all that much.
Why not?
emulationstation 1 has a bug in it that hangs the system in portrait mode.
Emulationstation 2 is still in beta and still doesn't have a proper screen saver.
Both require an XML file to find your ROMS which means If have to manually edit the file or re-scrape the emulator to add it.
That's another thing, I don't care to babysit the front end when it comes to scraping a large rom collection & I don't care to edit the XML when it scrapes the wrong rom data.
I'd rather use advanced menu.
I put my roms in a folder.
I put my snaps in a folder.
I tell it where to look & it works.
Plus it will at least do a slideshow of the games instead of just diming the screen.
I realize I sound like i'm complaining a lot.
I don't think it's a bad front end, It just isn't the front end for me.