Fasten your seat belts and start your engines, because the original Kart racer is back for the ultimate Grand Prix! Choose from Mario, DK, Bowser and five other characters and race on 20 all-new tracks! Collect coins to unlock even more tracks, race against your own best time in Time Trials, or link up for Single Pak and Multi-Pak multiplayer modes. Whether you're racing in the GP or taking your road rage out on a friend in one of four battle courses, you'll need Game Boy Advance for the craziest kart racing to date! <p> One game pak, four players! Up to four players can choose from multiple tracks for fast and furious Kart-racing action, complete with all your favorite items! All you need is a single game pak, plus a Game Boy Advance system and a Game Boy Advance Game Link Cable for each additional player.