Hello everyone. I just got the Game Boy Player for Gamecube, the base hardware only without the disc, also have a modchip integrated Gamecube so figured I could burn the disc myself. But all of my attempts ended with failure. Tried several .iso files of the disc from different sources (NTSC files only, for the 480p support), all I get is errors when I try to burn it via an image burner software (used Alcohol 120% and ImgBurn). To sum up, I can't even burn the disc yet. Don't know what the problem is exactly. Found some wiped image files, fixed them with Wiped GCM Fixer v1.5f, the fixed .iso files won't work, burning process gives error at the beginning. Found a few full sized files (1.35 GB), again the same deal, gives error, can't advance with the burning. ImgBurn shows the file info after you employ it to the program, it says "game boy player startup disc", so the files are not messed up I think, they get identified but as I'm saying, no luck with burning. It's not even about the disc yet since I couldn't get to the part I boot it via a Gamecube but I still should infom about the type, just in case. I use TDK brand mini dvd-r discs (1.4 sized ones), which worked fine with a gamecube game .iso, played a game and such. In conclusion, if anyone has any kind of information regarding the situation, please let me know. Anyone who went through the process of burning a start-up disc for the device, I'd appreciate a lot if you could contribute, cuz I feel like I'm reaching to a dead end. Let me know if I should be using a different disc size or a method of patching .iso files or something like that, I don't know, whatever there is. Also any links to confirmed files, like ones you tried out and worked for you, would be just great. Thanks in advance.