From what i have heard, neo 6 sux, get version 5.9.x.x.(x meaning whatever) off of kazza or something, then what you do is with nero you open it up, select "file" and click burn image, then select the "iso"(game") and when the little screen comes up it has 3 tabs at the top(info,misc,and burn) select burn, in there check mark "write, and finalize cd" set burn speed to the lowest possible speed and burn "disc-at-once" then select "write and when the cd stops burning check it on the dc, if it doesnt work the try selecting "track-at-once" it's rare that it will need to burn like this but some games do. If you have cdi there a little tool that converts cdi's to nero "nrg.image" you can get it at home brew it called "cdi2nero" isf the game loads to the dc menu option screen then it means you probably need a boot disc but if it loads to the audio player then it means you burned it wrong.