How to get any car on Gran Turismo 5 Prologue PS3

To get the secret menu do, Instructions. 1.On the main menu click on the options menu. 2.In the options go to the Logitech Steering Wheels Menu 3.Hold L1 and R1 4.While Holding Down L1 and R1 (Using the D-Pad) Shift the stick in these directions:Down, Right, Right, Down Right, Right, Down, Right, Right, Down, Right Right, Down, Right, Right. 5. Then press Start still holding down still holding down L1and R1 6.You should a tone, this means you have done it correctly. 7.Your Screen should have also scrolled back up to General Settings, Go back down until you see the new Menu "Secret". 8.Customize the setting to your liking! To get the cars just watch the entire video. !!!You do not have to repeat if you turn your PS3 off!!!