I like how you displayed everything on an old console, it adds something to it, especially a console well known for connecting people!
Gameplay wise, I did not expect a rhythm game, it's nicely done, maybe a few times no synched but otherwise it works. It's a bit hard to follow both the footage and the mini game though, especially rhythm games known for needing a lot of mental effort to focus on.
Where did you get the footage though? I'm curious, there's so much stuff!