DSx86 is a PC/DOS emulator for Nintendo DS written by Patrick Aalto. It’s purpose is to allow you to run old DOS games on your Nintendo DS game console. Some of the older games run quite good and bring back memories.

Changes:

This version has the following fixes and improvements:
– Fixed a rare memory access problem introduced in version 0.30. This affected
Dune 2 and possibly also other games.
– Fixed a register globbering problem in mouse callback routine, which caused
Populous 2 to quit to DOS immediately after moving the mouse.
– Fixed an unsupported INT call and hanging problem in Battle Bugs.
– Improved PC Speaker audio handling and VGA 640×480 mode handling.

Thanks to http://www.nintendomax.com/viewtopic.php?t=13589&f=19 for the news.

http://dsx86.patrickaalto.com/