Are any of those games any good, especially Monster Lab, SimCity Creator, and the Nerf game? The other two don't interest me too much, but I wouldn't mind knowing if they are any good.
Another interesting one I saw in the America sales this week:
Tiger Woods PGA Tour 09 All-Play - Week 14 - Sales = 28,700
Tiger Woods 08 Wii - Week 25 - Sales = 25,800.
I mean legs, man! LEGS!
Edit - I realized this thread is not about the bigger games, but I was just showing how the games first mentioned could have crazy legs... DDR: Hottest Party has been selling around 15k for ever (though we don't have Europe sales so it's higher per week... but oh well). It'll soon reach a million in America only. Run, legs!