Mario himself has explained why Waluigi wasn't in Mario Kart 7 : MarioKartTour
Amazon.com: Mario Kart NDS: Video Games
Did You Know Gaming? Forums - Currently most desired trivia
Wario | Nintendo | Fandom
Wario - Mario Kart 7 Wiki Guide - IGN
Lakitu - Wikipedia
Wario - Mario Kart 7 Wiki Guide - IGN
Bowser - Super Mario Wiki, the Mario encyclopedia
Waluigi - Wikipedia
How Wario first joined Mario Kart by JamesTheReggie on DeviantArt
Wario - Mario Kart 7 Wiki Guide - IGN
jake on Twitter: "Here are the rest of them… "
Mario Kart Tour Tokyo event adds Rosalina, Lakita, Wario, but still no Luigi
jake on Twitter: "Here are the rest of them… "
Koopa Troopa - Mario Kart 7 Wiki Guide - IGN
Super Mario Bros. (Franchise) - TV Tropes
Character Spotlight: Wario Part 1 — GameTyrant
Wario - Super Mario Wiki, the Mario encyclopedia
Garry's mod : Ashley steals the Koopa Clown kart by Kyon000 on DeviantArt
Bowser (character) - Wikipedia
Lakitu | Nintendo | Fandom
Blue Shell News: 8/7/11 - 8/14/11
Morton Koopa Jr. | Nintendo | Fandom
