"Possibly one of the rarest fighting games ever, Buriki One was a 3D beat 'em up with a difference. The controls were very different to all other fighting games with a button for moving left and another one for moving right, whilst the joystick makes your character attack. One of the characters was Ryo Sakazaki. ....appeared in Japan arcades. A Playstation version was rumoured and possibly worked on but seems to have never been released.' Hyper 64 ver:
In terms of availability, it is quite easy and cheap to purchase the game in its HNG64 version. It could only be qualified as "rare" in terms of exposure during its arcade life cycle. I do not think there has been anything more than wishful rumours concerning a PS version. The only HNG64 ever adapted to consoles was Wild Ambition on PS.