YOU SAID:
Gangsta Mario with his brother Gangsta Luigi
INTO JAPANESE
彼の兄ギャングスタルイジとギャングスタマリオ
BACK INTO ENGLISH
His brother Gangsta Luigi and Gangsta Mario
INTO JAPANESE
兄のギャングスタ・ルイージとギャングスタ・マリオ
BACK INTO ENGLISH
Brothers Gangsta Luigi and Gangsta Mario
INTO JAPANESE
ギャングスタ・ルイジ兄弟とギャングスタ・マリオ兄弟
BACK INTO ENGLISH
Gangsta Luigi Brothers and Gangsta Mario Brothers
INTO JAPANESE
ギャングスタ・ルイジ・ブラザーズとギャングスタ・マリオ・ブラザーズ
BACK INTO ENGLISH
Gangsta Luigi Brothers and Gangsta Mario Brothers
That didn't even make that much sense in English.