The wisdom and practicality of Sony’s plans to make their latest PlayStation 3 matinee blockbuster, Uncharted 2, playable at movie theatres across America remains to be seen.

Either way, I think there’s great potential in the idea of creating bespoke interactive experiences that can play out across building facades using the kind of projector technology that NuFormer Digital Media is showing off in this arresting video.

Games could range from a simple lightgun affairs, enemies popping up silhouetted in the windows of a towering cathedral, to Tetris-esque block puzzles, in which the illusion of brick-laying blocks to create the building behind the projection is created.

The possibilities are endless and mind-boggling, even if the application is likely too expensive and limited to make such innovation practical.

(Incidentally, if you’re suspicious that the above is a composited fake, then here’s the live version as proof).