Downloading ISOs or game files for games you do not own is against terms of service. Always back up your own physical media when using homebrew software.

Install on your PC and the corresponding homebrew on your PSP.

Note: This requires a very stable Wi-Fi connection, and because the PSP lacks L2/R2 buttons, you will have to map those controls to the analog stick or D-pad. 3. Emulation and PC Streaming (Advanced)

For those with a tech-savvy edge, you can use your PSP as a client to stream the PC version of San Andreas. This requires a homebrew application called . How to set it up: