Basically this game called Rising Zan is 712 mb....i had the mds and mdf file...but the mds file is apparently unreadable by alcohol 120. That's not the issue, i can mount the MDF file and it works but the only part im stuck at is just before burning it says this " Because an unsupported image file format is being used, you should manually set the track format, block size and other informaion. You MUST do this to record the image file." Then give me 3 options: Track format: Data track mode 1, Data track mode 2 form 1 (which is the default when this box comes up), Audio track (which is obviously not the one). So which mode do i use? Block Size: 2352 (default), 2048, 2336 Then has two boxes which u can check if needed, they are as follow: Data was scrambled already Data contains EDC/ECC info sections Both boxes are not ticked.