Super Mario Bros.

Nintendo Entertainment System

Firepower when small
Atomicfurball
Jumping over the flagpole
wezyap
Longplay
MontyMole
Minus World
wezyap
Speed Run (4:59:60) tool-assisted
jeff
Speed run (5:09)
Andrew Gardikis
Speed run - tool assisted
webnations
Speedrun (5:00)
Andrew Gardikis
Speedrun no warps
Andrew Gardikis