What was the popular series available on Nintendo systems that involved two brothers who were plumbers?
Super Mario Brothers
Mario Bros.
Mario and Luigi
Mario and Luigi
Mario Bros.
Mario
Mario
Mario & Luigi
Mario and Luigi
Mario Bros.
Mario
Mario and Luigi
Mario
Mario & Luigi
Super Mario Bros.
Mario Bros.
Mario Tennis
Mario
Mario and Luigi
Mario & Luigi
Mario
Mario Tennis
Mario and Mario
Super Mario Bros.
Mario Bros.
Mario
Mario and Luigi
Mario & Luigi
Mario, Mario and Luigi
Mario Tennis
Mario Kart
Mario Tennis and Mario Tennis
Mario
Mario and Mario Tennis
Mario and Mario
Super Mario Bros.
Mario and Luigi
Mario Bros.
Mario Tennis
Mario
Mario & Luigi
Mario Kart
Mario, Mario and Luigi
Mario
Mario & Mario
Mario and Luigi series
Mario Tennis
Mario and Mario Tennis
Mario and Luigi
Mario and Mario
Mario Tennis and Mario Tennis
Super Mario Bros.
Mario Kart
Mario & Luigi
Mario Bros.
Mario
Mario, Mario and Luigi
Mario Tennis
Mario, Mario, Mario Brothers
Mario and Luigi series
Mario and Luigi
Mario
Mario Bros
Mario Kart
Mario and Mario Tennis
Mario & Luigi
Mario & Mario
Mario and Mario
Mario Brothers
Super Mario Bros.
Mario Bros.
Mario Tennis
Mario
Mario Tennis and Mario Tennis
Mario, Mario and Luigi
Mario and Luigi series
Mario and Luigi
Mario Kart
Mario Brothers
Sonic the Hedgehog
Mario
Mario & Luigi
Mario, Mario, Mario Brothers
Mario Bros
Mario Tennis
Mario and Mario Tennis
Mario and Mario
Super Mario Bros.
Mario & Mario
Mario Bros.
Mario
Mario and Luigi series
Mario Kart
Mario Brothers
Mario Tennis and Mario Tennis
Mario and Luigi
Mario, Mario and Luigi
Mario Tennis
Mario & Luigi
Mario, Mario and Mario
Sonic the Hedgehog
Mario
Mario Bros
Super Mario Bros.
Mario and Mario Tennis
Mario, Mario, Mario Brothers
Mario and Mario
Mario Brothers
Mario Bros.
Mario Kart
Mario and Luigi series
Mario and Luigi
Mario & Mario
Mario Tennis
Mario
Mario Tennis and Mario Tennis
Luigi's Mansion
Mario & Luigi
Mario Kart series
Mario Brothers
Yoshi's Island
Super Mario Bros.
Mario
Mario Bros
Mario, Mario and Mario
Mario Bros.
Mario Kart
Mario Tennis
Mario and Mario Tennis
Mario and Zelda
Mario and Luigi
Mario and Mario
Mario and Luigi series
Mario, Mario and Luigi
Mario, Mario, Mario Brothers
Mario & Mario
Mario
Mario & Luigi series
Mario & Luigi
Mario Brothers
Mario Tennis and Mario Tennis
Mario Kart series
Super Mario Bros.
Mario Tennis
Mario Kart
Mario Bros.
Mario and Luigi
Mario
Mario Bros
Mario and Luigi series
Luigi's Mansion
Mario and Mario Tennis
Mario and Mario
Mario, Mario and Mario
Mario Brothers
Mario and Zelda
Mario & Luigi
Mario & Luigi series
Mario & Mario
Mario Tennis
Mario Kart series
Mario Kart
Mario Tennis and Mario Tennis
Super Mario Bros.
Mario Bros.
Yoshi's Island
Mario and Luigi
Mario, Mario and Luigi
Mario and Luigi series
Mario Brothers
Mario Bros
Mario Tennis
Mario and Mario Tennis
Mario & Luigi
Mario and Mario
Diddy Kong Racing
Mario & Luigi series
Mario Kart series
Mario Tennis and Super Mario Tennis
Mario Kart
Mario & Mario
Mario Bros.
Mario Brothers
Mario and Luigi
Super Mario Bros.
Mario and Luigi series
Mario Tennis
Mario and Zelda
Luigi's Mansion
Mario & Luigi
Mario and Zelda series
Mario Bros
Mario Kart
Mario Kart series
Mario and Mario Tennis
Mario and Mario
Mario Brothers
Yoshi's Island
Mario Bros.
Sonic the Hedgehog series
Mario Tennis and Super Mario Tennis