DISCLAIMER: The MIDI files featured in this video are for comedy purposes, those are not good - sounding legit MIDIs. If you are looking for those, this is not the place for you.
[insert funny description here]
Used music:
Sounds For The Supermarket 1 (1975) - Grocery Store Music
Crazy Bus Title Screen
...
https://www.youtube.com/watch?v=vbZkxzFp97g