Super Mario Bros. 2 - Wikipedia

Super Mario Bros. 2 (USA), Nintendo

New Super Mario Bros. - Simple English Wikipedia, the free encyclopedia

Mouser - Super Mario Wiki, the Mario encyclopedia

Super Mario Maker 2 Wiki – Everything You Need To Know About The Game

New Super Mario Bros. - Wikipedia

New Super Mario Bros. U - Wikipedia

Super Mario Bros.: The Lost Levels - Wikipedia

Super Mario - Wikipedia

New Super Mario Bros. 2 - Super Mario Wiki, the Mario encyclopedia

Super Mario 3D Land - Wikipedia

Why is 'Super Mario Bros. 2' different between Japan and overseas? - GIGAZINE