This is PSP slim only and will not work on phat PSP
This is simple drag & drop to your stick
Ive done all the time consuming CACHE creating
everything is ready for you to play

Whats new with this version you ask?
faster loading of roms
IMPROVED AD-HOC
optimized for PSP SLIM
seems to run smoother as code has been updated

-----Ad Hoc instructions ------------
--Ad-Hoc Multiplayer--
1. Switch the WiFi button ON.
2. When you are selecting the game to run, press square [] and then O to load the rom on both PSPs.
3. Now after doing the above steps on both PSPs, a screen will appear asking you to select a server, press O in the PSP you want to be the 2nd player.
4. Now the other PSP will ask you to press O to accept the connection, do it and enjoy.
5. Do not forget to put coins, ie. press select.

THANK YOU NJ for such wonderful programs for PSP
I LOVE these emulators