Exploring Super Mario Bros for 1979 Intellivision!

Checking out Super Mario Bros for the 1979 Mattel Intellivision! Check out Matthew Kiehl’s amazing channel here: Get Behind the Scenes Newsletters, Ad-free Early Videos, Credits: Buy me a coffee: Image of the Intellivision controller from Wikipedia. (CC BY-SA 3.0) #Nintendo #SuperMario #NES #RetroGaming #retrogames #Homebrew #Intellivision #INTV #Letsplay