Be extremely cautious. Many sites use the keyword "Resident Evil Portable PSP ISO Download" to lure users into downloading .exe files or completing surveys that install adware on your computer. Best Resident Evil Games to Play on PSP
The PSP is fully backward-compatible with original PlayStation games. If you can find the PSOne Classic version of Resident Evil 2 (the DualShock version), it runs flawlessly on the PSP. This gives you the full, original 1998 survival horror experience—Leon and Claire’s campaigns, the police station, and Mr. X—on the go. Resident Evil Portable Psp Iso Download
While not native, some fans have attempted to backport elements of the 3DS version. How to Run Resident Evil on PSP Be extremely cautious