In this instructable i will show you how to download and play Nintendo Ds games on your Computer (note this dosent mean homebrew).
Step 1: Download Components
First You will Need to download a program called NO$GBA - Gameboy Advance Emulator from http://nocash.emubase.de/
to your desktop. Then you need to go to http://www.nds-roms.com/?act=ndsroms
and click on search put in your favorite ds game and save it to a folder on your desktop called roms.
Step 2: Run game
After that you double click the icon and select the roms folder and select your .nds file.
Step 3: Presto!
AND........ You Are Done Horay now you can play ds games on your computer.