A prop that makes the action readable
A spray can nearly as tall as a skater is doing more than adding a comic flourish. In Jet Set Radio, tagging is a central action, so the player needs to recognize it quickly amid fast movement, bright colors, and busy city scenes. An oversized can turns a small hand-held object into a clear visual cue: this character is equipped to paint.
That matters especially when the game is viewed from a distance or the skater is moving. Tiny equipment would disappear into the character’s silhouette—the outline that helps players distinguish a figure against the background. Enlarging the can makes the role and action easier to read without stopping the flow to explain them.
Style takes priority over scale
The exaggerated proportions also make the gear belong to the same heightened world as the game’s expressive characters and environments. A realistic can would be more accurate, but it might look like an incidental detail. A giant one becomes part of the design’s visual language: ordinary street equipment is pushed toward cartoon spectacle.
The result is a small design tradeoff with a practical payoff. The can may be implausible as equipment, but on screen it helps make graffiti feel like the game’s defining activity—not just something the skaters happen to carry.
