If you take 17% out of those VGC LTD numbers you get 800K for Wii and 1328K for DS, so I'd say that's undertracking Wii and overtracking DS by 30K (which is spot on, really).
A game I'm developing with some friends:
www.xnagg.com/zombieasteroids/publish.htm
It is largely a technical exercise but feedback is appreciated.