Epic

It's been too long since I've actually finished and published a post.
It seems like a weekly ritual that I must start typing something, my head swimming with awesome sounding sentences, only to realise that I have no idea how to tie the increasingly mundane sounding sentences together, and that my central idea is flawed and limited. And then I close the window and another draft is orphaned.

But enough of that, I want to talk about James Cameron's Avatar.
First off I'll say that I was pleasantly surprised by the film. I was well aware of the cliche storm (and in fact knew the entire plot) and was prepared for a long unnecessary film full of visuals that I would not care about. And I got all that I had expected: weak plot, stupid message, CG vistas.
But what I didn't expect was the level of quality. Everything may have been unoriginal but at least it was adequately done. For instance I initially groaned when there was a voice over at the start, but it had both an in universe reason (instead of say some all seeing disembodied voice) and was present through out the entire film (none of that very beginning and then very end when the audience has forgotten crap).
If I had to give it a rating on the fly, I'd say 3/5. Not worth the decade of work or deserving of the hype, but much better than I had expected.

Now that I've got that done, I can get to the meat of this post: discussing the setting. Bear with me, this will be awkward.
When you look at sci fi worlds you can often hazard a guess as to whether they are built around established rules and their consequences, or whether it just follows the rule of cool. Avatar is an interesting film as I think it was conceived as just a bunch of awesome ideas (floating mountains, world trees, pterodactyl mounts) that then had reasons made to hold them all together. It's contrived but it's better than no reason at all.

So the planet Pandora is rich with Unobtainium, which is a multi-purpose material that is incredibly valuable and a tradition trope of sci fi universe. The presence of this substance (I assume, it better be fucking canon or else they've got one hell of a contrived coincidence) allows the development of basically a tree-based network that connects living creatures, acts as a pseudo-afterlife, and contains an alien god-mind. It's the cross between the internet and the Farplane.

What's the problem then? Remember the end battle, with the military about to win only for the forces of nature to arrive and wreck their shit up. Sure it's a deus ex machina but at least there's some foreshadowing; it's not completely out of nowhere.

No what bothers me is this: how does Eywa communicate with all the predators? Does the wildlife just plug into trees in their spare time? One could argue that there was some sort of wireless communication but that completely undermines the whole premise of the bio-USB's and is not hinted at what so ever. It happens purely because the plot needs it to.

This same level of reasoning occurs in two other situations. The first is the mind transfer bit at the Tree of Souls. Apparently Pandora's plants can connect to the human mind via our skin, kind of like how when your put a book next to a TV, the story is shown on the screen. Fine I'll ignore this one, it only happens twice so it's not in your face all the time mocking logic. The next point is though: the freaking avatars.

The drivers get in their tanning beds, see some stock swirling vortexes, and then bam! they are controlling an alien body. How is this possible? Are their brainwaves being broadcast between bodies? If so wouldn't the floating mountains interfere? A side effect of this slopping planning/design is that it trivialises the whole Pandora USB thing. Who cares about wired stuff when there's wireless.
Something I don't understand is how this problem even came up. They could have made it that the drivers have to get body modifications done on them, namely a one of the neural links. The drivers could be hooked up to their avatar and transfer bodies. We'd lose the possibility of a driver being disconnected whilst in their avatar, but we'd gain the threat of their human body being killed when their are out playing space elves.

I came up with this in idea in like ten minutes; Avatar was being designed years ago. Go figure.