Hi ! I have an EM505 PPC running MAMECE3.
Everything is just fine : almost all games run at full speed as long as the sound is turned off :)
But I CAN'T PLAY any game because the UI pops up everytime I press button 2 (fire button one):(((. I did not find any option to change this configuration and I think i am going to kill myself !!!!! (spend HOURS on this issue).
Even if I select the Return to game option.
COULD YOU PLEAAAAASE HELP ME ????