So I haven't played on my Nintendo 64 for a long time, so I found it in the dark cold basement. However, when I started the game, there was no intro. There was no Mario head. All I just saw was "PRESS START" then I went to the file selection. It looks like it was corrupted due to the question marks. But I selected a file, all I see is the hud and the power meter. It was just mario being in a void, I switched the camera and I cannot control my controller anymore, then a few seconds later, I saw a unknown thing I never saw. It made a loud beeping noise. Then, I got the error screen and afterwards, it also stopped recording...
Every copy of Mario 64 is personalized C2A