The Sony playstation is one of my favourite systems, Theme Park is awesome on it and also the command and conquer games rock too, especially if you use a mouse , heres the release news:

Sony Playstation emulator for Android has been updated. Изменения:
- Fixed fast soft video mode black screen.
- Fixed a gpu timing bug, Hot Wheels is reworking and huge speedup for all titles!
- Fixed Audio track emulation, it's much more accurate with .cue, .ccd or .pbp files. IE: True Pinball works extremely well now with superb musics and effects.
- Fixed compress disk game feature.
- Fixed load executable file.
- Fixed crashes on some menus from shortcut.
- Fixed Download plugins issue.
- Fixed License issue.
- Fixed scan ISOS limitation.
News source: https://play.google.com

via http://forum.emu-russia.net/viewtopic.php?f=26&t=6959