NES: Super Mario Bros. 3 - One of the most 'fluid' games on the NES, and overall awesome game.
SNES: Super Metroid - Brilliant graphics, atmosphere, music, level design, and bosses. Overall PERFECT game, imo.
N64: LoZ Majora's Mask - Creepy atmosphere, great music, and unique story.
PS2: GTA San Andreas - Big open world, good story.
Gamecube: Metroid Prime - Same reason as Super Metroid. PERFECTION.
Wii: Super Mario Galaxy - Great story, amazing soundtrack and visuals, brilliant level design.
Xbox 360: Bioshock - Creepy atmosphere, amazing story and level design. Plasmids were great.
3DS: LoZ Link Between Worlds - Fluid gameplay, great story, and better dungeons.
Wii U: Super Smash Bros Wii U (So far) - Great graphics, gameplay, soundtrack, replay value.
