We designed a future wall sized display called “Life Wall”, which was exhibited at Shanghai World Expo Japan Pavilion. “Life Wall” has many contents which utilizes gesture interaction, such as drawing on the wall by waving, a smart TV window which position its self for optimum viewing experience. We also made its possible to control the wall by multiple users. The wall is composed from three 152 inch high resolution display to give the user a rich immersive experience as if they were inside the virtual world of the display.