The only thing better than Segata Sanshiro, Sega's greatest creation , is when people pay tribute to Segata Sanshiro.
Witness this metal cover of Segata Sanshiro's theme song and weep, my friends. Weep for the greatest mascot in history. Weep for a man who died to protect us. Weep for Segata.
Segata Sanshiro - Metal Cover [YouTube — thanks, Aaron!]