Super Mario World, but it's close.

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Super Mario world.
Super Mario Bros 3
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World
THE RESULTS ARE IN...
and...

Super Mario World wins 4-1.
It is the Greatest Nintendo Game Of All Time!

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THE GREATEST NINTENDO GAME OF ALL TIME FINAL
Super Mario Bros 3 (NES)
Round 1: defeated Pokemon Stadium
Round 2: defeated Doom
Round 3: defeated Super Mario 64
QF: defeated Castlevania
SF: defeated Super Metroid
Super Mario Bros. 3 is a 1988 platform video game developed and published by Nintendo for the Nintendo Entertainment System (NES) video game console. Super Mario Bros. 3 is acclaimed by many critics as one of the greatest video games of all time. It was a commercial success upon release, which was partly influenced by its promotion in the 1989 film The Wizard. Super Mario Bros. 3 is the third-best-selling NES game, having sold over 17 million copies worldwide. The popularity of the game also inspired a short-lived animated television series.
Super Mario World (SNES)
Round 1: defeated Pokemon Firered & Leafgreen
Round 2: defeated Mortal Kombat II
Round 3: defeated Kirby's Adventure
QF: defeated Metroid
SF: defeated Goldeneye 007
Super Mario World is a 1990 platform video game developed and published by Nintendo as a pack-in launch title for the Super Nintendo Entertainment System (SNES). The game centers on the quest of Mario and Luigi to save Dinosaur Land from Bowser, the series' antagonist. Super Mario World was a critical and commercial success, selling over 20 million copies worldwide, and is considered by many critics to be one of the best games ever made. It has been re-released four times.
WHO WINS? YOU DECIDE.
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