via http://emu-russia.net/en/

Sony Playstation emulator for Android has been updated. Changes:
- Added auto-mapping support with some gamepads.
- Fixed some graphic glitches on opengl plugin for Adreno GPU
- Added support to map a button to menu option. (back=menu by default on Nvidia Shield)
- Fixed a possible race condition saving memcards
- Mapped the touchpad buttons to L2/R2 in Xperia Play when playing on Digital mode
- Fixes more than 10 new games (NBA Live 99, Kamen Rider V3, Star Wars Rebelt Assault 2, Yeh Yeh Tennis,)
News source: http://play.google.com