Romcenter

I scanned using the romcenter some mame 0.273 non merged roms + DAT mame 0.273 non merged both downloaded from the same site

after scanning in the romcenter the result is green roms but in the Arcade64 emulator the same green rom from the romcenter is yellow in Arcade64 I didn't understand this difference I thought the rom was good

It all depends on what is defined in the datafile. Maybe the Arcade64 datafile has the same rom with a different case...

so what is the truth for my roms? dat mame non merged 273 pleasuredome + romcenter or Aracade64 emulator?

in Arcade64 the yellow roms refer to not 100% accuracy audio or video