Hmmm , just tried to load up my Jap copy of Gadius V again for a quick blast and it loads up to the title screen but when I try to start the game the screen just goes black theres a few disk noises and then.......nothing !!, same thing happens if i just leave it alone when it trys to enter the attract / demo mode. The disk is totally unmarked and has not even been out of the drive since I last played it, any ideas please ???.