Cydia: iMAME4All: MAME IPhone Emulator

iMAME4all is a iOS universal free app for jailbroken devices done by David Valdeita (Seleuco), port of MAME 0.37b5 emulator by Nicola Salmoria for all iOS devices (iPad HD, iPhone 4G, 3GS, 3G , iPod touch...) 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.
Please, try to understand that that with that amount of games, some will run better than others and some might not even run with iMAME4all. Please, don´t email me asking for a specific game to run.
Although the performance is very good with modern devices (all games I tested on iPad run practically perfect), owners of older devices should not expect a good performance; please turn off sound because that's very helpful.

After installing, place your MAME-titled zipped roms in /var/mobile/Media/ROMs/iMAME4all/roms folder.
Please use "clrmame.dat" file included in /var/mobile/Media/ROMs/iMAME4all to convert romsets from other MAME versions to the ones used by this version, using ClrMAME Pro utility, available in next webpage:

Features:
Full speed on iPad HD. Almost perfect on iPhone 4.
Autorotate.
Smoothed image.
Scanline & TV Filter.
Full screen, windowed.
Animated touch DPad.
2/4 buttons selectable.
Low latency audio.
Video Aspect Normal, Rotate, Rotate controls.
Adjustable CPU, Audio clock.
... and more.
You can download now and install deb file from:
http://code.google.com/p/imame4all/
dpkg -i iMAME4all-1.0.deb
(respring)
or wait till it be published on bigboss repo throughout the day...
Other projects from author:
http://code.google.com/p/xpectrum