Microsoft reviving a 'well-loved strategy game franchise' - Halo Wars, Viva Pinata or Age of Empires likely candidates

[Zekkyou]

If it's AoE it better have a PC version >.
Of the other two Halo Wars seems more likely. The Viva Pinata sequel didn't sell too well on the 360 but HW is sitting quite comfortably at 2.4 million.