> It's not hard to understand the logic of putting games in mame that were in arcades
> but yeah we will always have a percentage of people who hate all bootlegs or hate all
> of some other genre of hardware and don't want it in "their mame".
yeah, that's people for you.
anyway, swapping the dswb and soundlatch read gets it booting
title screen is hacked as you'd expect
there's some extra code inserted / data modified, not sure what the purpose is, somebody more familiar with the game might notice the changes, they're not as obvious as some chinese hacks.
Shou didn't dump the mask roms, so we're assuming they match. Was made by 'Conny Co. Ltd' in 1996 according to replaced strings in the ROM, even if the title screen still shows NMK.