PSP Rhythm 8.0
Manual Install Instructions

PSP 1.5 Firmware
1. Copy the "Rhythm" folder and paste it into your "GAME" folder on your PSP.
2. Copy over the "Rhythm" and "Rhythm%" folders from the "1.5" folder and paste it into your "GAME" folder on your PSP.
3. Then run PSP Rhythm from your game menu.

PSP 3.x and Above Firmware
1. Copy the "Rhythm" folder and paste it into your "GAME" folder on your PSP.
2. Select PSP Rhythm in the menu to run it.

See http://www.psprhythm.com/forums if you have any problems

