: In the single-player campaign, players don't just stay as one soldier. You can "Hot-Swap" between any friendly unit on the battlefield by looking at them and pressing a button. This allows you to instantly teleport into a sniper's position or take control of a tank driver across the map.
: The campaign consists of roughly 10–12 missions involving infantry combat, vehicle-heavy assaults, and defensive holdouts. Battlefield 2: Modern Combat review | Eurogamer.net
: Throughout the missions, players swap between fighting for both sides, with media on both sides accusing the other of war crimes.