Just to be clear...the wavebird only works with gamecube games and for now all the VC games. Right now none of the Wii games can utilize the wavebird (or wired gc controllers) although there are rumors of some future games that might support the wavebird.
MLB2K7....March 2007. From the 2kSports site, it includes DS as one of the platforms at the bottom. Keeping my fingers crossed. (also hoping for wifi multiplayer).
http://www.2ksports.com/games/mlb2k7/
Here's another update:
http://www.news10.net/display_story.aspx?storyid=23418
Says one of the hosts can be heard talking about the dangers of water intoxication.
Bestbuy has had the same message (Coming Soon) for all wii games for a while now, not just WW. None of the Wii games are available for local pickup right now through Bestbuy.com...have to check the B&M.