Release type: Official Release Publisher: EA Sports Developer: Black Ops Entertainment Platform: Nintendo 64 North America Genre: Sports Barcode: 014633140217 Release Date: October 3 1999 Box Text: Get it on as or against 25 of the greatest boxers of all time! Includes Oscar De La Hoya, Sugar Ray Leonard, Evander Holyfield, and THE GREATEST, Muhammad Ali! Arcade-style Slugfest and Career modes. Super KO punches and hidden moves. Knockdown-dragout battles with the greatest boxers ever. Build a champion and fight to the top in Career mode. Pit current champs vs. legendary superstars, or challenge your created boxer against the greats.