Since my first Commodore VIC20 in 1983, I have never played a game on a computer. Playing Monoply with my kids was a chore…but it was my kids, so I smiled and played and, I never won 
Commodore did have a “Christmas demo” that had a pretty classical piece playing, in 1980’ computer style music, that was fun to watch as it created a winter scene and then started snowing towards the end.
EDIT: found this after recalling a few things. http://www.howtogeek.com/99641/download-the-commodore-64-christmas-demo-from-1982/