Guys, today I went and saw The Desolation of Smaug, which by the way was epic. Peter Jackson nailed
it. There were a few more departures from the book than I would've liked, but I guess it's justified by the fact that if it's the same as the book, you'll know exactly what happens all the time. Go see it. But, anyway, the weird thing is, (slight spoiler alert) beorn never goes to dol guldur, so the set dol guldur ambush doesn't exist. Neither does Radagast, actually. But he accompanies Gandalf to the entrance, so I guess it's sort of valid that he is in the set dol guldur battle. But the other sets are pretty accurate,except that the elf vs orc fight was along the river (legolas is a boss. It's like he uses fighting to show off his parkour skills. Same thing in lotr.) And in lake town.