Edit: I played now all of FEAR 1. Main Game 9/10, I loved the Gameplay: The Shooting and you can lean with Q and E, Slowmotion if you need some Extra Power. Horror Elements of the game was nice placed and also not just straigh up jump scares they played all they had Sounds and Vision and with some in your face stuff.
DLC: Extration Point is a nice addon and expand the Main Story even some questions are still open i loved it.
Persus Mandate: Was good but you play as someone differant but nice game change with the shadwos waiting in the ground and try to kill you. Nice Idea and not that overused as i feared. overall all DLC 8/10.
The Mainproblem with all 3 games is that they dont work well on modern PC. Crashes, Disconnect from server are common around 3 games for me and sometimes it destrois the feeling but not the games fault. I removed 1 Point from themain game becosue you are almost straight 6 hours in a lab and only see close walls few open areas and if you dont like all about the game it could get boring pretty fast. The Story and the Horror and the AI carries the game pretty good.