Various unconfirmed dates for Wii games over in Japan have filtered onto the net, including Forever Blue 2, Tingle and Wii Fit Plus.
The expansion/sequel to Nintendo's exercise software, Wii Fit Plus, also came with its price tag: 2,000 Yen ($21 USD) - fortunately it seems it won't be priced as high as a regular Wii title.
Sloan and MacHale's Mysterious Story 2 - September 3
Thanks to Rambling Man, via Kotaku.