Sega are teasing a new Hatsune Miku project for 2012, aside from Project Mirai, which is slated for a March release. This will be the next game in the Project Diva series. You can watch a teaser trailer for it below:
Ishaan specializes in game design/sales analysis. He's the former managing editor of Siliconera and wrote the book "The Legend of Zelda - A Complete Development History". He also used to moonlight as a professional manga editor. These days, his day job has nothing to do with games, but the two inform each other nonetheless.