Awful. Just awful.
Now, I'm not sure if Shyamalan's handling of the action sequences has been addressed beyond a few short mentions of their execution, but I have this to say this: I admire his intent, to an extent. I like the idea of long, single-take action scenes, but I think that, in this particular case, he just couldn't handle them as a director. I recall him commenting in an interview that he felt the extras were "jockeying" for his attention, and it shows: the action sequences play out like turn-based RPGs, with the actors standing around and wondering what they should be doing next.
In the laughable Earthbending prison camp sequence, for example, Katara runs up and pushes one of the soldiers after he insults Aang, looking off-screen as if waiting for Night's next command, and the two soldiers standing nearby do nothing while one seemingly gives a thumbs up. It's just really awkward choreography, and it doesn't only considerably impact the performances: the CGI also comes off badly, as if Night wasn't making compromises in terms of editing with Industrial Light and couldn't properly communicate his vision to them.
The Blue Spirit scene also makes Night look nervous, as if he's afraid to
really get into the choreography as fiercely as the show did. Instead, the camera simply watches the action unfold from a safe distance as the extras stand around in botched stances.
...
EDIT:
If anyone wants to know what I'm talking about, here's Thumbs Up Guy:

Quote:
A couple of things to notice from that gif, aside from the Katackle:
- After Katara tackles the guy, she just stands there and looks to the right... as if to wait direction from off-camera...
- Immediately after the Katackle, the FN guy with the spear appears to be giving Aang a thumbs-up... |