Roller derby
An exhibition game was held in 2016 at Santa Monica Pier for ROLLER EXPO 2016 to promote a new Roller derby using Japan's Roller Game Rules as Rollergames: New Generation or Rollergames 2016. This exhibition was promoted with the help of Jerry Seltzer, The Los Angeles Derby Dolls, a few surviving veteran skaters who had experience in Roller Derby, RollerGames, and Rollerjam, and the creator himself, Hiroshi Koizumi. The exhibition had America's Roller derby skater veterans pitted against Roller Game Japan League skaters on an Outdoor Banked track using the said Banked battle Roller Game format and rules. Despite that the exhibition game was well received, plans for future games were never made in 2017 or any year going forward.