I've read in some Skyrim related sites that many players have had problems with: 1) Items in their inventory that are related to quests but don't work as expected. (Plantea's flute, amulet of Talos, ...
I've already played through Skyrim on the PS3. Now, finally tired of waiting on Bethesda to re-align their fecal matter, I've bought the game and all DLC on the Xbox 360. While I did enjoy the story ...