Hello! I downloaded the preview demo of Sonic Adventure 2 to burn on a disc, but sadly it was dumped as a GDI. So I extracted all the data, which came out to 355mb or so, but no matter how many different ways I repack it, I cannot get it to run as CDI. I don't need to downsample anything, so can someone link me to some tutorials or give me some advice? I appreciate it!