NWN2: Mask of the Betrayer - Preview @ GameSpy

An early GenCon preview of Mask of the Betrayer is up at GameSpy:

One of the key new elements in the game's single-player campaign is that the Nevewinter Nights 2 team really listened to fan feedback. The new campaign sports quite a few improvements from both a technological and storytelling perspective. The game now has an "AI on/off" switch and a host of new interface controls designed to make it much easier to control the party's actions.

They've also re-worked the camera, allowing players to switch at will between a "Character" cam that defaults the camera to a position over the main character's right shoulder for a perspective similar to that seen in Knights of the Old Republic. The other mode -- "Strategy" -- moves the camera to an overhead perspective similar to that employed by the classic Baldur's Gate and Icewind Dale adventures.