via http://www.emulation64.com/

ePSXe for Android is a Playstation emulator (PSX and PSOne). It is a port from the famous ePSXe for PC. ePSXe provides high compatibility and good speed. It is designed for smartphones and tablets, including a fun 2 players option for tablets using split screen mode. Games must be provided by user. Include virtual touchscreen pad support, and hardware buttons mapping (Xperia Play, Phones with keyboard, and external pads like WiiMote or Sixaxis).



Here`s list of changes for latest version:
* Updated OpenGL plugin - better Adreno 320+ support and faster (http://epsxe.com/files/libopenglpluginv2.so)
* Added a new video renderer with FXAA filter (prefs>video renderer=fxaa)
* Added a flag in prefs to enable more accurate graphics
* Added DualShock vibration support (enable on prefs)
* Mapped left stick to dpad in digital mode
* Fixed a crash when scanning games
* Fixed Digimon 3 freeze during battle
* Fixed open menu in Android 3.2

Visit developers homepage and Google Play app page for further informations.