From "News flash: Konami has acquired In The Groove"

In The Groove is the most innovative and fun dance game in the industry. The dinosaur that couldn't keep up, Konami, has harassed Roxor Games into handing it over to them. I don't know what the future of In The Groove as a game is; it is notable that the "buy the game" links on their web site have disappeared. However, it appears it is still available from the third party vendors that already have copies. For example, check out the ITG page on Play Asia.

I was just at the MC Frontalot concert here in Cambridge last night; he's one of the artists featured in the In The Groove games. It was a very good concert. Opening for him were Shael Riley and Optimus Rhyme. They were excellent.