Kill Switch (stylized as kill.switch) is a video game developed by Namco in 2003 for the PlayStation 2, Xbox, and PC. A Game Boy Advance adaptation was released in 2004. The GBA game was created independently of Namco, due to a licensing deal with Destination Software. As a relatively straightforward third-person shooter, the most distinguishing characteristic of Kill Switch is a mechanic that has the player character taking cover behind objects and around corners in a manner similar to Time Crisis and Winback.
Source: Wikipedia, "Kill.switch", available under the CC-BY-SA License.