I remember I was browsing the internet back in late '03 when I suddenly remembered that I had never haerd anything more about the Wonderswan since I first found out about it, so I decided to look it up.  I found a page about it on PlayAsia.com and decided to look at their other handhelds.  That is how I found out about it.  I bought a non-lit unit by after Christmas of that year, and was forced to hack together my own joystick fix because it would only go 2 directions.  By March 2004 I had broken it.  By August 2004, I had bought a BLU.