In the arcade, they show people playing some games. One of the games shows a recreation of a scene from the film Lupin III: The Castle of Cagliostro, with Jigen sitting on top of Lupin's Fiat, while the enemy is tossing grenades at them. This game could be Cliff Hanger, which was a laserdisc game using scenes, including this scene, from this film. When the camera pulls back to show who's playing, we see it is actually Lupin III himself playing. However, he is using a steering wheel controller, which was not used in the Cliff Hanger game.