PS2 Secret Codes 2003 Author:Bradygames BradyGames' PS2 Secret Codes 2003 reveals all the essential codes, cheats, hidden menus, and more for the hottest PS2 games on the market. Some of the games covered in this guide are Tony Hawk's Pro Skater 4, Mat Hoffman's Pro BMX 2, The Mark of Kri, Grand Theft Auto: Vice City, and other hot PS2 titles! Gamers thrive on codes and ... more »cheats that help them uncover extra lives, hidden menus, invincibility, and all-new gameplay modes. There are hundreds of games covered and hundreds of codes revealed in this handy pocket guide.« less