1. Download emulator: http://www.psp-hacks.com/index.php?p=87
2. Download Mario World, PSP!: http://www.psp-hacks.com/downloads.php#homebrew
3. Extract the emulator and psp-mario files into respective folders
4. Open each folder in a separate window
5. Locate the Eboot.pbp file in the Mario directory
6. Drag and drop the Eboot.pbp file on top of pspe.exe file in the psp-pc-emu folder
7. Game should launch
