Open Jazz
There are 2 versions.
1.Version by yoannd26 : http://dl.openhandhelds.org/cgi-bin/dingoo.cgi?0,0,0,0,35,316
2.Version by Zear : http://dl.openhandhelds.org/cgi-bin/dingoo.cgi?0,0,0,0,35,390
Video of 1st version : http://youtu.be/A_3WgIhigMA
The 2nd version is better.
"It's got plasma effect in the menu, the "now approaching" level animations, (incomplete) boss AI, usb networking multiplayer and what's most important - it runs in 320x240 instead of 320x200. "
Zear 2012
Article by Smida3