sounds like they may have learned their lesson about the PC version this time
The biggest new reveal is that the PC version of the game is said to run at a stable 60 fps. This is in stark contrast to the sloppy port of Dark Souls that was released last year and ran at 30 fps. The PC version of the game is said to be used as the base for the other versions of the game. Development on the different platforms is going on simultaneously. The console version of Dark Souls 2 will run at 30 fps.
We also have a look at the new game's box art, and from the look of things, From Software seems to have learned its lesson about using Games for Windows LIVE on the PC version of the game. The use of GFWL on the original Dark Souls was one of the biggest criticisms the game got.