Hey, I made a patch that removes the disc drive check from zoton2's version of the Japanese gta-vc.exe. Just open gta-vc.exe in a hex editor, go to position 0x351AAE and replace 83 3D 08 D4 BC 00 00 0F 84 87 00 00 00 with 8B 0D 58 FA BC 00 C6 41 79 00 90 90 90