Also, justnameless, they may have made computers explode in 2007, but if consoles run it, those computers will run it better too. Consoles couldn't run crysis 1, consoles don't upgrade. Therefore the
algorhythms for the effects are more efficient, so PC's will see such effects.
Additionally, the effects i've seen look like medium quality. Sunshafts were never that demanding (they were a dx10 gimmick more than anything), the depth of field is atrocious and the motion blur is meh, the shadows are laggy (10-12fps tops) and overall it's crysis at medium maybe pushing high shaders, but very low textures.
Optimization friend.Crysis 2 is a perfect setting for consoles. Yes your rendering more in a specific scene but at the same time, if the game was more like Crysis, the Console game would look not that great.
I've highlighted the two statements which agree

The statement was made to say that suddenly consoles can't be better than machines twice as power (2007 midrange), but it is, in fact, engine wide optimizations that these midrange PC's will also benefit from. The consoles will still look worse than computers that could run crysis 1 on medium, unless they absolutely trash the PC part of the cryengine :p