DigitalDust Okay, you should be able to turn on anti-aliasing in the Nvidia Control Panel or Nvidia App, whichever you're using. In the CP, you'd choose Manage 3D Settings > Program settings, select ts4_x64, and then use settings like these:
Antialiasing - FXAA: On
Antialiasing - Gamma correction: On
Antialiasing - Mode: Override any application setting
Antialiasing - Setting: [anything 2x or more is fine]
It's okay to play with the settings; just make sure you're doing so with the game closed so it loads with these settings in place.
I don't have the Nvidia App installed, but anti-aliasing should be available there too.
I made another suggestion a while back to a player who reported the same thing, and while they didn't reply to my last post, they did mark it as the solution:
Jagged shadows in the game | EA Forums - 11826142