So my impressions:
Nintendo is doing very well with those NPC! numbers. Consumers are eating up Mario Power Tennis despite a good tennis game being included with Wii Sports.
Overkill is also doing quite well for a vulgar rail shooter at $50 and should eventually sell over 500,000.
Deadly Creatures is a flop at 50,000. I think that game would've done much better had it been released as a holiday title. It'll eventually sell pretty good I think with a price drop, but I'm surprised to see the game not getting bought more by younger boys. Then again I guess younger boys don't have $50.
Tenchu and DR:CTYD are both doing ok.