Less a "deal" as it is a shake up of the main Wii SKU...
NIntendo made it official that Wii will now retail for $150. Wii Sports will no longer be a pack in. Instead, Mario Kart Wii w/ Wheel will be the new packed in game.
Ninty also announced the new "Nintendo Select" line for Wii - FINALLY slashing prices on classic 1st party titles to $20. Among the 1st to become "Select":
Animal Crossing:City Folk
Mario Super Sluggers
Super Smash Bros Brawl
Wii Sports (the original pack in game will now be available in a boxed retail version)