Ranma ½: Huge Battle! 29 Unteachable Fools

This special, known in Japan as "Batoru Kaiibai 29 Hitou Korinai Yatsura," was available through the Kitty Animation Circle making it a difficult item to come by. It contained clips from twenty-nine of Ranma's most memorable opponents from the television series.

(Source: furinkan.com/ranma/anime/specials.html)