a5200ds v3.6 is released. a5200DS is an Atari 5200 emulator running on the Nintendo DS and DSi written by Alekmaul. a5200DS is based on the source code of Atari800. To use this emulator, you must use compatibles rom with a52/bin format. You also need the 5200.bin rom bios to use it.

a5200ds v3.6 changelog:
Internal database updated to include known prototypes, hacks and other sundry 5200 games.
Codebase cleanup across the board.
Improved key debounce to fix lots of games including Star Raiders (which has a new overlay).
Color Artifacting added for the few games that utilize it (Choplifter, etc.)

Download: a5200ds v3.6
Source: Here