GameSpot

Interactive CD Sampler Disc Volume 3.5

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 ...
IGN

Sampler Disc for PSP Vol. 1 (EU)

The pack-in sampler disc included with the launch of the PlayStation Portable in the Europe. This first release included video-only samples of several PSP titles, plus upcoming movie and music ...
IGN

PlayStation Interactive Sampler Vol. 8

A kiosk demo disc for PlayStation game titles, this volume of the Playstation Interactive Sampler includes: Playable: Spyro the Dragon, NFL Xtreme, MediEvil, Gran Turismo, Metal Gear Solid, Test Drive ...
GameSpot

Interactive CD Sampler Disc Volume 4

Fighting Force - Highlight "Porsche Challenge" on the main menu and press R1 to reveal the code needed to access the demo. With Porsche Challenge still highlighted press Circle, Circle, Triangle to ...