I watched it too. It got me more excited about the movie. So excited I went to recheck the release date so I could start counting down, I had thought it was not coming until July and was happy to see it comes two whole months sooner than I thought.

That goblin scene did look a little odd. I think it is the special effects that give it that feel. I was surprised they gave away what seems like such an important scene in the movie. However if what they lead us to believe happens at the end of that fight really happens and if this is the first and last goblin scene in the movie, then they really seem to be just trying to get the whole goblin story line out the way.