Remember PPSSPP? It's the best free PSP (PlayStation Portable) emulator software available right now, and today, February 14, 2016, it has been updated to version 1.2 for all supported operating systems.
According to the attached changelog, PPSSPP 1.2 is yet another great release of the project, bringing a ton of improvements and fixes for most of the issues reported by users since the previous 1.1 build of the open-source software.
Release highlights of PPSSPP 1.2 include 64-bit (x86_64) support for the Android build, much faster ISO RAM cache, AdHoc port offset, audio reverb support, 5xBR upscaling on GPU, a workaround for an ARM64 JIT crash, and the return of the volume setting.