Place theme.p3t file in X:/PSP/THEME/ folder and select theme from XMB->Settings->Themes
X is your psp USB or PSP media card
Or Download Only theme file directly from your PSP internet browser.
Description:
This is a great theme for people who download themes from this website, this theme has a Hawaii background which makes you feel like you're in Hawaii.
Shinin
Pimped_3 
earth defense
