Excellent site for the new psp emulator, made by the same guys who did the dolphin-emulator. Safe site for children who want to play there PSP again.
Sobre este site
PPSSPP is the first PSP emulator for Android (and other mobile platforms), and also runs faster than any other on Windows, Linux and MacOSX. PPSSPP is in its early stages and game compatibility is thus still somewhat spotty.