A group of men wearing military fatigues and armed with paintball guns prepare to enter a building.  The men break the door down and enter a room in an attack formation that looks like a kitchen with a yellow refrigerator.  The men then enter an empty bedroom crouched and ready for combat.  They enter another room wear the encounter the enemy and begin shooting at each other.  The men in the military fatigues in an offensive position maneuver throughout the building going from room to room looking for their opponents.