I don't know why but the Nintendo soundtrack has something to do with who?
The music in games is designed to create a certain mood and to attract your attention to the game. Then it is logical if you like to listen to the music outside of the game.
PS: Just listen to Minecraft music
Yes, I often hear soundtracks instead of "conventional music"
However, I'm not exclusively focused on Nintendo.
The Monkey Island 3 soundtrack is awesome!
C418 is life.
There are a few video games that have a great soundtrack. These include Driver 1, Driver2, Interstate 76, Interstate 82, GTA Vice City, GTA Vice City Stories and GTA San Andreas.
In any!
Simply the intros of San Andreas and GTA 4
Naturally! But then more of games on the PC. And there have been a few games in the past few decades that I still enjoy listening to!