Soundwave on 31 October 2009
GBC - 1998
GBA - 2001
GBA SP - 2002
DS- 2004
GBA Micro - 2005
DS Lite - 2006
DSi - 2008/09
DSi XL - 2009/10
Uh ... this doesn't look like the release schedule of a company waiting until 2013/14, guys and I think they've pretty much exhausted the DS revisions at this point.
In the 10 years since the Game Boy Color, they've advanced two full generational cycles and thrown in several system redesigns (some quite significant) pretty much every other year at least.
