Guitar Hero Painter is a simple and unfinalized paint program for the NDS.

Thanks to http://www.nintendomax.com/viewtopic.php?t=12090&f=19 and http://www.dcemu.co.uk/vbulletin/showthread.php?t=317570 for the news.

http://dsgamemaker.com/forum/viewtopic.php?f=28&t=5226