Yeah, I think I'm gonna switch up to hardcore too. The occasional latency lag is frustrating, and that's pretty much the only reason I gave up Call of Duty lol.
Anyways I just gotta get 2 more campaign achievements and then I never have to touch this terrible campaign ever again. I'm fine with linear games, but this? I didn't really have a problem with it until Night Shift.
After the first wave of baddies in the mall I went to plant claymores and it auto-killed me. Reason? "Don't leave Campo undefended." ........And I see him walk by, unharmed, from the death screen! Then after the 2nd wave it forces you to walk over to a waypoint, out of your way, for no reason other than to trigger mission progress... WTF.
Even on Normal I had to retry a ton of times when you have to silently knife a guard. It kept auto-killing me coz I couldn't sneak up on him fast enough, it took me a while to realize I just had to run because stealth doesn't exist in this game.
Add onto that QTEs and the crappy ending and it's probably one of the worst single player experiences I've ever had.

They shouldn't have even bothered.
edit: Oh yeah, at least the dialogue is lol.
"BRO WTF WAS THAT!"
"MY CHI IS MAD FOCUSED, YO!"
hahahah.
-7/10