Minority Report-style gesture interfaces are already on the feature list of Microsoft's Kinect, and now a guy named Andreas Heikaus is paving the way towards an advertisements-everywhere future. At least he's using technology for good, though, with this video of Super Mario Bros. being played on a normal everyday wall and sidewalk.

The best part is the underground areas are actually below the wall -- not to mention how perfect the projection really looks. The only problem I see is the thousands of us who will be late to work as we play our favorite titles on every surface between here and where we earn our paychecks. Let's hear it for the future!