This is actually really bloody hard. I thought I knew, then when I was to actually put it here I hesitated. All in all, I think this is it. It's obvious that they are all from Nintendo consoles as no Sony or M$ platformer even comes close.

1. Super Mario 64

2. Donkey Kong Country

3. Banjo Kazooie

Damn this is hard. I know who the top slot belongs to, but the rest are tricky. Hrmm I will go with this for now. The last one might be influenced by the fact that I am currently playing it. Regardless it is probably the best platformer so far this gen.

Super Mario World
Super Mario Land 3: Wario Land
Splosion Man

1. SMG
2. DKC 2
3. Banjo Kazooie

Nintendo really does have the best platformers.

1. Jak & Daxter
2. Mario 64
3. Donkey Kong 64

1. NiGHTS into Dreams
2. Super Mario 64
3. Sonic the Hedgehog 3 & Knuckles

jak and daxter
ratchet and clank
LBP

Gunstar Heroes
Sonic 1
Super Mario Brothers

Ratchet & Clank
Crash Bandicoot
LittleBIGPlanet

super mario 64
Super Mario World
Crash Bandicoot 3

Crash Bandicoot
Ratchet and Clank
Little Big Planet