Might want to check demo on steam before picking this one up. The 3D looks great but I am really uncertain how good the game is. If you want to use an AA/SLI use these settings here.
Seperate automatic convergence setting for gameplay/close scenes[story/etc]
[There a couple of scenes where it doesnt trigger]
To change cinematic depth/convergence. Click F3 then adjust, save with F7
To change gameplay depth/convergence. Click F4 then adjust, save with F7
[You may need to relaunch game once for new settings to apply. If you wish to change/disable/have a question about this feature read this GUIDE]
Edit: Apparently lensflares look bad at high convergence. I wrote info in comments on how to remove them.