F.E.A.R. 3

F.E.A.R. 3 is the first game in the series that has actual replay value as, after completing an interval as the Point Man who makes a canonical comeback, you unlock his brother, Paxton Fettel, for the mission. (Fettel apparently returned in F.E.A.R. 2: Reborn, a DLC for the second game, which I have not played as it was not included in the WB bundle).