If you are having problems finding or using cheats for an Emulator (particularly MAME/MESS) or have found a trick that you wish to share this is the place to do it. But please read the Cheat FAQ first.
I can't get the cheats to work for the Taisen Mahjong FinalRomance games. I do what I do with every other mahjong game--Using the get winning hand now cheat while I have 14 tiles, but pressing the RON key does nothing. What am I doing wrong?