Why do you keep making these fake videos? Just tell people what it actually is and people might find it more interesting. You do understand that enthusiasts of these platforms and demo scenes usually have a good idea of what a machines specs are right? c64 has 40x25 characters per screen, not the 100x60 or whatever it is you've used here. Even the boot up screen is completely wrong. Wrong resolution and you cant center characters the way you have.
You're just embarrassing yourself by pretending this is on a c64. Nigh on everyone knows otherwise