eurogamer made a nice video about a unified theory between all games
https://www.youtube.com/watch?v=0Zlh_eibKpg
Glad to see more people liking Far Cry 2, The Jackal remains the best written and voiced antagonist in the series, Vaas was cool but felt inferior, Jackal had motives while Vaas was just a lunatic.
Far Cry Classic: starts out decent but at some point it falls apart.
I really loved the first half of Far Cry 1, until the mutants showed up. (Same with Crysis 1 btw)
Far Cry 2 was a boring drag
Far Cry 3 was amazing, I loved it.
Far Cry 4 is a great game but it's basically just 3 with some more stuff. I didn't even finish it. It's the Ubisoft model that killed the game for me.
Far Cry was great, put Crytek on the map. Pretty groundbreaking, for its time, both in graphical technology and open-ended level design. Famously turns to shit about 3/4 of the way through.