This week is one of the slowest weeks of the month for game releases, not to say it's necessarily a bad thing, but there is still a bit of downloadable stuff out there for consumption for those craving a new game this week from Nintendo.
On the WiiWare front there is a new game by the name of Fishie Fishie, which is apparently controlled using only one button to test reflexes for 500 points. The DSi also has a couple downloadable titles including a few Game and Watch games consisting of Manhole, Helmet, and Vermin for 200 points each. There is also a new Mr. Driller exclusive to DSiWare that runs for 500 points.
So there is a bit out there for some old school enthusiasts, but for those waiting for something a little more modern, it looks like players will have to wait a while.