We aren't sure how to feel about the announcement of DS and Wii games based on the Disney TV-movie High School Musical. On the one hand, it they're music games, and we categorically get very, very excited about all music games. On the other hand, it's based on a made-for-television movie, which, despite High School Musical's popularity, still makes a negative statement about the quality of the property.
The DS game involves dancing competitively, and creating and sharing videos of those dance performances-- it sounds kind of like Unison. We're going to have to go watch the movie now and try to sort out our feelings.