On the main menu, you can press L1 or R1 to flip the game monitors around. If you do this on certain monitors, you will briefly see a code. Entering the following code to unlock a trailer for Carnage ...

Demo and video sampler disc, designed for retail store use. The sampler includes a simple menu and three playable single-player demos of Custom Robo, Mario Kart: Double Dash!! and Sonic Heroes (with ...

While on the demo select screen, highlight a game or video and press either "L1" or "R1" to cause the icon to rotate and reveal a code. Enter the code that is shown while keeping the same game or ...