Ive just completed call of duty and many of the frontline battles were exactly what I was aiming for in my game. Small objectives as part of a greater fight.
I have to admit my game would not be as good as COD at the moment but most of the mechanics are in place. Drat! I hoped my game would be first to do it.
Also my game was intended to be a sci-fi and the campaign followed the fortunes of what particular chappy(like the russian).
It's enough to make you wonder if your on the right planet!!! or
Get it straight! War breaks out and nobody shows up!!!