Official Speedrun Leadeboard: www.speedrun.com/doubledragon2
Full VOD of attempts: https://www.youtube.com/watch?v=zw-4I-oTYzE
Damageless speedrun - https://www.youtube.com/watch?v=YnwWPQHa3X0
2 player Alone speedrun - https://www.youtube.com/watch?v=wWqcEasLc7o
Japanese any% - https://www.youtube.com/watch?v=gep5hL_-gzE