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:
Super Mario Galaxy Theme. That was the best picture I could get with my camera and I don't think it does it justice but at least you get an idea of it. This is my first theme, took me about 4 days of learning and constructing to make it.
Enjoy,
Eimhin
I have decide I wouldn't mind making a more in my free time, if/when, I feel like it :P
Email me with something you want and I may just make it. eimhin.theme@gmail.com
famous 2
Super Mario Galaxy 1.0 
assassins creed 3
Nes Theme
