It was 1990: Sega, startup gaming co. assembled a team to take on Nintendo, world's greatest video game company. A make or break conflict pit brother against brother, Sonic against Mario and, American capitalism against Japanese tradition.

It was 1990: Sega, startup gaming co. assembled a team to take on Nintendo, world's greatest video game company. A make or break conflict pit brother against brother, Sonic against Mario and, American capitalism against Japanese tradition.

This documentary is an exclusive collection of interviews and footage charting Sonic's life from inception through to becoming one of the most iconic characters in video game history.