Looked on ds-scene and found this. Lino has released a new beta version of iDeaS Here's changelog 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. Added support for Software Lights. Added GBA emulation Just thought I would post it for those who use it and have not got the newest yet. Sorry I am not sure of the actual website to download it from but it is on ds-scene for those who are like me.