Having quested my way through Auridon recently with a new character, I've encountered two quests that are bugged: Silent Village and Eye of the Ancients. In Silent Village, the bears that are in the area are unresponsive and cannot be targeted or attacked (to weaken a bear and bring it to the mage). In Eye of the Ancients, the Captain you must defeat to retrieve a welkynd stone does not have a stone to loot (I've killed him six times, but no welkynd stone). Both bugs I mentioned are quest breakers, so I guess it's time to move on to the next area and wait for a fix.
As a side note for the Developers...the game enhancements from the last patch are awesome...keep up the great work, and try not to take all the whining from forum trolls too seriously!