S8DS is more or less a port of SMSAdvance to the NDS. It emulates the Sega Master System and the Sega Game Gear.

The biggest difference from the SMSAdvance is probably that you don’t have to use a builder to add roms, you can use zipped files directly and the screen doesn’t have to be scaled to fit.

Changes:

*Added support for Coleco Vision.
*Added keyboard support for SC-3000/SG-1000.
*Added support for mode 3 grpahics.
*Added support for red/cyan glasses in SMS 3D games.
*Fixed issues with mode 0,1 & 2 graphics.
*Fixed cutof of long filenames in the browser.
*Fixed timing of VInt.
*Changed colors for the filebrowser.

Thanks to http://www.nintendomax.com/index.php?topic_id=10937 for the news.

http://www.ndsretro.com/