The world-building is quite decent, and the 3d animation style is pretty fascinating, not too much of A fan, but it's easy to get used to.
I don't like the main character much at the moment - his dialogues seem to include mostly "oohs" and "ahhs", and he seems quite clumsy. Hopefully he turns out to be likeable.

The plot seems to be promising, though, and the visuals are quite stimulating.