[quote=101620]I’m not 100% familar with romlister, but it looks like it’s not going to be all that helpful as some of the older sets are pre mame xml days.

You will also need to find either the right mame binary\xml and the right ini for the right versions.

I went old skool and and just building a gngeo data now. I eye-balled it removing all clones and non-working sets:)

Stupid question. But where do I upload the dat file too once created? Sorry never edited a wiki before
floob posted .xml dat files for all the mame/fba emulators used in retropie: http://smartretro.co.uk/forums/viewtopic.php?t=68

it’s very easy to create datfiles from romlister with clones removed – again, please see the instructions on the other thread – https://www.petrockblock.com/forums/topic/howto-use-datfiles-to-eliminate-clones-etc-from-mamefbaneogeo/ – please also add links to your dat files there, as i asked before :) that’s where we are sorting that stuff out.