iDeaS 1.0.3.2 beta is a Nintendo DS emulator and now a GBA emulator for Windows. This Nintendo DS emulator does play a few commercial games. iDeaS 1.0.3.2 beta has the following changes:

* Fixed bug in LDR opcode (ARM mode).
* Fixed bug in SaveStates routines.
* Fixed bugs in VRAMCNT_F and G registers.
* Fixed bug in Texture Blending – (Decal Mode).
* Fixed bug in Memory Viewer.
* Fixed varoius bugs like memory leak.
* Fixed bug in Matrix Position Stack.
* Fixed bug in Projection Matrix.
* Fixed start position in ADPCM decoder. Thanks NHerve’ for help
* Added support for Software Lights.
* Added GBA emulation.

Download at our Nintendo DS emulation page.