i guess the only game i would "10" would be 'secret of mana' (great active battle rpg, 2 player action, some of the best graphics/sound on the snes, long adventure)

-SSBB~10
-MP:3~9.5
-LoZ:TP ~9.5
-Pikmin 2~9.5
-SM Galaxy~9.0

Those are my highest ranked right now.
(Take in mind I'm only looking at games I really enjoy to this day...)

I would flat out give a 10 to Super Mario World. zelda: ALTTP Zelda OoT

Donkey Kong Country, RE4, and Metroid Prime

FFVII

Maybe back in the day, but i have not played or seen a game that i would give a 10 to in the last 3+years.

SM64, LoZ:OoT, Morrowind.

Nothing in those three games that I would change (that could be changed at the time), everything is done exactly how I want it and therefore they are perfect 10's.

The Legend of Zelda: Ocarina of Time and Majora's Mask.

Super Mario 64
Paper Mario
SSBB

Zelda OoT

Super Mario 64
mario Galaxy
brawl

Mario all-stars, SM64, SSBB, SMG, SSBM and SMW.
Smash and Mario are the best console franchise.