The Mario Speedrun where you... Walk?
34:17
4:52 is Possible - Mario All-Stars Speedrun Explained
24:33
I Blacked Out The Sky With Arrows
47:05
The History of Rainbow Road World Records
35:26
Super Mario Bros. has a Secret Ending
44:06
The Most UNDERRATED Mario Speedrun - Explained
29:16
Super Mario's Invisible Difficulty Settings
17:22
Super Mario 64 Was Beaten Without Jumping!
34:44