Puyo Puyo Twin Squash missing rom
Greetings...
Just out of curiosity - which database? Arcadeitalia - motoschifo's database?
It says that the game "requires" two romsets other than the main romset, "m50dass" and "ym2413" to work.
For some reason, the main BDA hasn't been updated for a while, but you'll find what you need in the "mame0276" folder under "update-packs"...
Late edit: until the issues regarding the BDA have been resolved, always use a reliable database and check WHEN your game/computer/device was added. Those romfiles can be found under "update-packs"...
More edit/added: if you want the link, here it is:
/jr