Yeah, DS is absolutely sick. There is no doubt this thing is going to gobble up in to the 100 millions in a year or two.
My step dad's family witnessed a new DS, about 8 DS games, 4 Wii games, and the Yellow Box.
I don't ask for games for Christmas anymore (since I'm 24) but it was very Nintendo heavy.
Numbers: Checker Players > Halo Players
Checkers Age and replayability > Halo Age and replayability
Therefore, Checkers > Halo
So, Checkers is a better game than Halo.