SnesPSP is a SNES emulator for the PSP made by Thunder, Yoyo and Laxer. It is based on two various SNES emulator ports. Version 0.2b is a quick bugfix release with the following changes:

[FIX] older ini file leading to crash.

[FIX] cpuclock not initialized at startup (need to access menu).

[FIX] low battery 10 seconds-long message not cleared after closing.

[FIX] some wrong timing (autosaving at launch instead of after n minutes, …).

http://yoyofr92.free.fr/psp/snespsp.html