You know the part where the player is covered in flames? Then when the flames are gone you see him on his knee, looking up, breathing out, standing up and then doing the shout. I doubt you'll be forced on your knees every time a dragon shoots fire at you.
So yeah the trailer shows the game, but the player character was probably an animated NPC at some parts. I really don't think it's 100% gameplay with changed camera angles.
But that does'nt mean that those animations won't be there to use in game either.
If people look at the trailer properly,you can tell from the bits we have that the animations have been re-worked.They look ten times better than in oblivion.
The dragon alsoknocked him down at the end too,he stumbled up....it's the new animation. I can see why people think it's scripted,because it's a trailer.
But bethesda aren't going to put false animations in trailer....they have even said the are being careful with the info they release. Chill out people.
Does that mean they lied about other stuff too,like the animation of they guy wood cutting,the birds flying,the animation of finishing moves,the animation of the mage doing AoE spell ( on his knee )
No!.....come E3 and after,you'll realize it's all a fuss about nothing.