OFFICIAL™ NES MINI TIER LIST
Games within the same tier have no ordering

S TIER:
Castlevania
Kirby's Adventure
Mega Man 2
Super Mario Bros. 3
Super Mario Bros. 2
The Legend of Zelda
Zelda II: The Adventure of Link
Kid Icarus
Punch-Out!! Featuring Mr. Dream

A TIER:
Super Mario Bros.
Tecmo Bowl
StarTropics
Castlevania II: Simon's Quest
Bubble Bobble
Dr. Mario
Final Fantasy
Excitebike

B TIER:
Ghosts 'n Goblins
Double Dragon II: The Revenge
Metroid
Ninja Gaiden
Super C
Balloon Fight
Donkey Kong Jr.

>>> POWER GAP <<<

F TIER:
Gradius
Mario Bros.
Donkey Kong
Galaga
Pac-Man

ICE CLIMBER TIER:
Ice Climber