Here is the truth: A 100% save file doesn't ruin the game; it unlocks it.
To download and install a 100% complete save data for GTA Vice City Stories on PSP: Here is the truth: A 100% save file
Not all "100%" saves are equal. An authentic new 100% complete save will show the following metrics on the "Stats" screen: Happy gaming
Emulator Support: These save files also work perfectly on the PPSSPP emulator. Simply place the folder in the memstick/PSP/SAVEDATA directory on your Android device or PC. Here is the truth: A 100% save file
Once you have your ULUS-10190 (USA) or ULES-00488 (EU) folder containing the DATA.BIN and PARAM.SFO files, here is how to install them.
By following these steps, you should be able to download and use the 100% complete save data for GTA Vice City Stories on PSP. Happy gaming!