These are outfits based on the characters Pikmin* and Olimar, from the Pikmin games and Super Smash Bros. Brawl.
*(Two of the Pikmin are not shown in the character picture.)

This is an outfit based on the character King Dedede, from the Kirby games and Super Smash Bros. Brawl.

This is an outfit based on the character Meta Knight, from the Kirby games and Super Smash Bros. Brawl.

This outfit is based on the character Kirby, from the Kirby games and Super Smash Bros. Brawl.

This is an outfit based on the character R.O.B., for the games Gyromite and Stack-Up, and Super Smash Bros. Brawl.

This is an outfit based on the Ice Climbers (Popo and Nana), from the Ice Climbers game and Super Smash Bros. Brawl.

This is an outfit based on the character Pit, from the Kid Icarus games and Super Smash Bros. Brawl.

This is an outfit based on the character Zero Suit Samus, from the Metroid games and Super Smash Bros. Brawl.

This is an outfit based on the character Samus Aran, from the Metroid games and Super Smash Bros. Brawl.