OXM UK - There is one good idea here. It is this: given that this inexplicably enduring cover-shooter franchise is built on meatheaded adoration of brutal violence, make the violence as flamboyant as possible. Make the buildings explode, and the enemies explode, and your near-uniformly short-lived allies explode, and add a separate ability that when triggered enables walls and boxes to explode. In slow motion. Make it the equivalent of one of those action movies created around people who are better at bodybuilding than acting.