I was just surfing around the Team XBox site and found this listed under 'upcoming survival horror' titles:

I Am Alive

I Am Alive is an edgy new survival-adventure intellectual property. When Chicago is left in ruins and the cause of the devastation is unknown, players will be challenged to think, react and take risks that will directly affect themselves and those around them.

News: E3: Jade Raymond's I am Alive confirmed

I Am Alive - Wiki Page

Excerpts:

I Am Alive (previously known as Alive) is an upcoming action and survival video game by Ubisoft to be released on PlayStation 3, Xbox 360, and Microsoft Windows. The game takes place in Chicago after a major-scale disaster with a yet-unknown cause, and tells the story of a man named Adam[2].

The gameplay is said to focus more on character interaction and problem solving. The game will also challenge players to make "life-changing decisions"[3]. The game was announced at the end of Ubisoft's E3 2008 conference.

The first trailer shows a post-disaster Chicago, where Adam is in what seems to be either a courthouse, judging from the statue of Justitia, or a financial institution, based on the dollar bills seen soon after.

He is being chased by three men, who run into the scene saying "You know what we want." Adam, in response, throws them a plastic water bottle. The men dive for it, only to collapse through the floor, which is in fact a glass ceiling, into a pit. The trailer then cuts back to "six days earlier", with a yet intact Chicago, and Adam walking down the street with a coffee to make a phone call, only to be struck by an earthquake and a large cloud of dust.

'I Am Alive' Game Page- Total Video Games.com