Super Mario Bros. Deluxe (1999) is the Game Boy Color version of the original Super Mario Bros. In addition to the standard game, it features some new unlockable modes, such as a challenge mode and "You vs. Boo", where Mario must race Boo through several levels which have been modified to make them more interesting in a race.

In this movie, got4n and negative_seven complete all eight levels of the You vs. Boo mode, which unlocks after beating the game and collecting 100,000 points in challenge mode. They also do this over half a second faster than the previous run.

Note: Although this run appears to be longer than the previous movie, that run's time was calculated with an incorrect frame rate. This run is indeed faster.

You can watch a resync of this run played back on console.