Mailbox: Rhythm City performing at major charity event; Wii Dance 2 to feature Dance Crew Face-offs

Rhythm City will dance at the National Conference on Volunteering and Service on June 29, 2010. This is the world's largest gathering of volunteer and service leaders, with more than 5,000 people attending 

The Wii Just Dance 2 will be in stores October 14, 2010. It will feature new modes such as  Dance Crew Face-offs and will cater for up to eight players.