The theme to the NES game Robowarrior (Bomber King in Japan) with percussion played on a Boss DR-880 drum machine. At least, that’s what I think is going on here. Dude’s tapping buttons on that thing, and awesome-sounding music is coming out.
Robowarrior is a sort of Bomberman-like top-down action-adventure, produced by Hudson. It looks so much like Bomberman, but it’s not really a Bomberman game. Although I guess Hudson blurred the line gameplay-wise years later by giving future Bomberman games adventure modes instead of just self-contained levels. And calling it “Bomber King” in Japan is pretty confusing.
Buy: Robowarrior
See also: Bomberman posts
[Via Famicom no Neta]