This is too hard for me! I have to chose more than one!
Illusion of Time / Gaia - I've beaten it twentyleven times, and I just like it.
Chrono Trigger - It's just awesome, first RPG that made me feel the way I feel when I start feeling feelings.
Ocarina of Time - Saria, lost woods, the music...
Majoras Mask - The theme...
Duck Tales (nes) - It's just THAT awesome!
Final Fantasy Mystic Quest - Yeah... I'm weird I know, but I do like it!
SHADOWRUN - THE ONLY SNES GAME I'VE SEEN IN SWEDISH!!!
Final Fantasy V - My favourite FF.
Ganbare Goemon (snes) - FUCK YEAH!
Mystical Ninja 64 - YEAH FUCK!
Silent Hill 1 2 3 - uh huh!
X-com ufo defence / enemy unknown - Strategy at it's best!
Also:
Perfect Dark, Banjo Kazooie, Super Mario 64, Act Raiser, Soulblazer, morrowind, oblivion, and a hell of a lot more!