Notice an issue that i've not noticed the first time.Some snaps to make comparison...Asura Busters :- snap 1 - MAME- snap 2 - FBAAsura Blade :- snap 3 & 4 - MAME- snap 5 & 6 - FBA
IIRC the rasters used to work better in MAME, then somebody decided to rewrite them, and they were never quite the same since. BTW FuukiFG3 and FG2 are basically the same thing, but FG3 has extended sprites, the 68020 and different sound IIRC