The cinematography is up there with Atlantis. Vivid colors, clear waters, time-lapse camera work and such.
Lots of beautiful sceneries of the ever-changing Iceland and the surrounding sea, from the tiniest plankton's and fish to erupting volcanoes and geysers.
The soundtrack has some appropriate ambient new age synth melodies - reminding of Eric Serra's soundtrack to Atlantis once again.
The only low point for me was the somewhat unnecessary Finnish narration containing some semi-spiritual nonsense about viking gods and the like:too artsy for my taste.
