There has been concern in Japan that only gianormous American living rooms are suitable for Microsoft's upcoming motion control peripheral Natal. No need for concern, says Microsoft.
According to website Techflash, "To be precise, you'll want to clear an area extending at least 4 meters (a little more than 13 feet) away from the television."
While it was perceived that a range of 4 meters (over 13 feet) was needed for the Natal to work properly, this is incorrect. "The comments recently about the play space for 'Project Natal' were misinterpreted," Microsoft told Kotaku. "It is true that the 'Project Natal' sensor reads the configuration of your room and adjusts play space, as appropriate. We know that living rooms come in all shapes and sizes, and have conducted numerous play tests to ensure everyone will be able to jump off the couch and into the fun when 'Project Natal' launches globally this holiday."
So even smaller living rooms in Japan and everywhere else *should* conceivably be a-okay!