platinum Games,developers of Bayonetta,have just began a countdown clock on their website (click here for website)
It is counting down to the 4th of February,but to what game it is counting down to remains a mystery.

Out of the company’s latest deal with Sega, 4 games were announced with one left unannounced:  the project currently in developement by Resident Evil creator,Shinji Mikami.

Whether this is the subject of the countdown,or a new project by platinum Games is unclear.