Finished this game earlier today.
It is not worth $60.
Compared to Crysis (never played Crysis 2, but I do own the first)- Crysis 3 is a brutal shock. I thoroughly enjoyed the first game multiple times. There was no hand holding, the suit made you feel powerful and the island sandbox made you feel free.
Crysis 3 has none of this. I absolutely loathe following NPCs around, there was none of that crap in the original game but the third is full of it. The feeling of being free in an expansive environment is non-existant. There are awful game breaking and immersion shattering glitches everywhere, the writing and dialogue is horrible, and the story feels extremely forced.
Frankly, I was glad when it was over. If we ever start another "Biggest disappointments of 2013" thread at the end of December, I'll be swinging by to stick "Crysis 3" on it. I was expecting "more Crysis!", but this game is inferior to the original in more ways then I care to list here.
Save your money and pirate it first. If you enjoy the game, then go out and buy it if you feel they deserve your money. Do not go out and buy it on impulse, there's at least 50/50 chance you'll think the game is crap.
-SC