No extensive details have been confirmed for Gears of War 2 thus far, but with a little investigative work some reasonable expectations can be set. At the Game Developer's Conference Epic's Tim Sweeney, the master of all things engine-technology related, provided a demonstration of the new capabilities of Unreal Engine 3. It's likely that at least some of these improvements will find their way into Gears 2. Additionally, many interviews were conducted that provide some of the first insight into what we can expect.