I'm not entirely sure what film this is from, but judging from the flaming sai, we're dealing with a duel from the oeuvre of famed martial arts director Godfrey Ho (more Ho-ness here). Fire extinguisher nunchaku, flamethrower sai, sparkler shoes — according to CDT Crew, we are indeed witnessing the "ultimate ninja battle." Do you agree? (Blink once for "yes," twice for "no.")