75m: Light metal
Battlefield: Basic
Big Blue: Basic (thin platforms, road), Heavy Metal (Falcon Flyer, cars, floating black thingies)
Bridge of Eldin: Brick
Brinstar: Basic (bottom platforms and alien tubes), Light metal (top platform), Alien goop (left and right platforms)
Castle Siege: Basic (all of part 1, transformation segment), Cloth (part 2's awnings), Brick (all other part 2 surfaces), Rock (part 3)
Corneria: Light metal (Arwings, Wolfens), Heavy metal (Great Fox, blasters)
Delphino Plaza: Grass/Leaves (3 islands), Cloth (awnings/umbrellas), Grate (bottom main platform), Wood (dock), Water (canals), Sand (islands), Basic (everything else)
Distant Planet: Creature (Bulborb), Basic (leaf platforms), Grass/Leaves (vine platform), Wood (left hill)
Electroplankton: Electroplankton (no duh)
Final Destination: Basic
Flat Zone 2: Basic
Frigate Orpheon: Heavy metal
Green Greens: Basic (main landmasses and blocks), Checkered (platforms)
Green Hill Zone: Grass/Leaves (grass), Wood (log bridge), Basic (grass-less part)
Halberd: Heavy metal (platforms, starting area), Wood (deck)
Home-Run Stadium: Well this is an obvious and a half.
Jungle Japes: Wood
Luigi's Mansion: Wood (inside of mansion), Brick (outside of mansion)
Lylat Cruise: Heavy metal
Mario Bros.: Hmm.
Mario Circuit: Grass/Leaves (grass), Basic (track)
Mushroomy Kingdom: Brick (most everything), Grate (tops of pipes), Light metal (1-2's moving platforms)
New Pork City: Heavy metal (car), Wood (breakable thing), Basic (everything else)
Norfair: Heavy metal
Onett: Basic (road, curb, roofs), Grass/Leaves (grass), Dirt (the path on the right), Cloth (awnings, that thing with the flags on it)
Pictochat: Basic
Pirate Ship: Rock (the rock), Wood (everything else)
Pokémon Stadium:
Normal: Basic
Fire: Wood (tree, house), Dirt (everything else)
Water: Wood (dock, platforms), Water (the wet stuff), Basic (left edge, windmill)
Grass: Grass/Leaves (grass, tree), Wood (platforms), Water (stream)
Rock: Light metal (platforms), Dirt (everything else)
Pokémon Stadium 2:
Normal: Basic
Electric: Heavy metal (main platform), Basic (conveyour belts, platforms)
Ice: Basic (edges), Ice (everything else)
Flying: Grate
Ground: Wood (platforms), Dirt (ground)
Port Town Aero Dive: Grate (track), Basic (platforms, various stops), Heavy metal (various stops)
Rainbow Cruise: Wood (ship, the platforms conencted to the first large platform), Cloth (carpets), Basic (everything else)
Rumble Falls: Wood (most platforms), Dirt (the cube-ish blocks), Brick (the things that look brick-y), Water (the pool), Heavy metal (the plane)
Shadow Moses Island: Snow (the snow), Heavy metal (everything else)
Skyworld: Brick (platforms before breaking), Cloud (platforms after breaking)
Smashville: Wood
Spear Pillar: Brick (top platform), Rock (bottom platform, inside of top after it breaks)
Summit: Cloud (the clouds that pass by up top), Ice (everything else)
Temple: Dirt (dead grass), Basic (everything grey)
WarioWare: Basic
Yoshi's Island: Basic (although the Pokémon Trainer is considered to be standing on Grass/Leaves)
Yoshi's Island SSBM: Grass/Leaves (grass), Dirt (...dirt), Heavy metal (pipe), Basic (blocks)