Can't make School days LXH iso
Does anyone know how to make a fully fuctionable playable Japanese NTSC DVD game iso of School Days LXH I have the bought disc and I tried so many times to create a fuctionable one but when I try to start the game it doesn't play? The opening and the screen starts but after the options menu goes up and I press start I can't play the game

So annoying!

Can someone help please! I am desperate here!

Thanks