Game Description:Namco brings its popular Ridge Racer series to the Nintendo DS with some innovative new twists on handheld racing! Experience true analog steering using the DS touch screen and stylus. A variety of single-player modes join the beefed-up Wireless Multiplayer mode, in which you can take on up to 5 challengers using only one Game Card. The game features 20 racetracks in three different locations, including the Ridge Racer Cityscape, the Ridge Racer Revolution Northwest course, and a Southwest Desert. All the fast-paced, arcade-style action you've come to know and love from Ridge Racer revs up on the DS with true 3D graphics on a portable for the first time!