Perfect Dark Zero sequel on the way?

"Seems like a good day for rumors springing from magazines, so why not add one more? This one comes to us courtesy of the Official Xbox Magazine. It seems that a recent press release regarding the next novel in the Perfect Dark series also mentioned a forthcoming sequel to the game itself. Given that Perfect Dark is really one of the only existing Rare IPs that Microsoft can leverage (Donkey Kong is out for obvious reasons), it makes sense that they would be gunning for a sequel. Perfect Dark Zero suffered from more than a few issues, no doubt brought on by a monstrous development cycle that saw the game jump from Gamecube to Xbox to Xbox 360 (the same thing that happened to Kameo, by the way). Considering these previous issues, a sequel designed from the ground up for the 360 is just what the doctor ordered. Still, with Halo 3 coming out later this year and a Gears of War sequel presumably falling in 2008, we wonder where Perfect Dark would fit."