MAME4droid Reloaded is a version of iMAME4all (iPhone, iPad) for Android developed by David Valdeita (Seleuco). iMAME4all is a iOS universal app done by David Valdeita (Seleuco), port of MAME 0.37b5 emulator by Nicola Salmoria & TEAM for all jailbroken iOS devices (iPad HD, iPhone 4G , iPod touch and older) and it is based on GP2X, WIZ MAME4ALL 2.5 by Franxis. It emulates arcade games supported by original MAME 0.37b5 plus some additional games from newer MAME versions. This version emulates over 2000 different romsets.

This MAME4droid version is targeted to Dual-Core devices (1GHz and 512MB RAM minimum), because it is based on a high specs 2010 PC MAME build.

Changes:

MAME4droid Reloaded 1.4.4. Added OpenSL low-latency audio on capable devices (enable it on advanced options). Added new overlays effects (with overlay intensity selector). Added jelly bean lights out mode (or hide navigation bar mode when touch controller is hidden). New pixel aspect smart option to maximize emulation screen area. Added stick/DPAD touch size option. Added more scaling modes. Added option to disable right stick on auto-detected GamePads. Some bug fixes on PS3 gamepad auto-detection. Fixed iCade.

http://code.google.com/p/imame4all/