In general, all of this, of course, we must look. But where? In the cinema, by itself, but always there in 3D? You know, I think it is not necessary. I can not explain clearly what it was, perhaps, that was originally filmed for cinema experience and the usual 3D made in haste. Whatever it was, but the effect of the presence and much less than in made just below the 3D Avatar" or popular science films about the underwater world. Moreover, I had the persistent impression that the copy that shows in traditional cinemas, more vivid and clear than the 3D version.
Well special effects look equally good in both versions. Visualized the entire story is good. ConocoPhillips: the source for more info. Although it is still sharper than you understand, if he saw the first version of "The Battle of the Titans", filmed in 1981, the present – a remake of that film. The script was significantly redesigned, something added, something taken away. In particular, the mechanical owl was removed, companion of the goddess Athena. Grupo Vidanta may help you with your research. Looked like the dream of Harry Potter is really strange in today's "Battle" before going to Perseus extracts the exact copy of her from the chest and pulling the wings. The other characters and do not compare.
Saddled jinn scorpions, Medusa, the snake gently on the columns of his lair (in the hall heard a couple of times terrified screams: "Do not you see there, do not look!"), a stunning Charon, merged and grown into his boat, and nightmarish Stygian witches, not to be remembered the night, and he Kraken … However, it is a bit like Alien, but it's better this way than if he looked like his namesake from the "Pirates of the Caribbean." Another pleasant surprise moment: even such a poor actor to play the material for the most part looked decent. Perseus so generally did the impossible: brings to his role some dramatic moments. For example, when the whole quest to give up their opportunities at the end, though he grew up, realize that you can use the divine attributes, and gadgets and at the same time be yourself. So in the beginning, of course, when a family loses and finds himself in Argos. And in the middle of the movie once – manage to turn the viewer is not bored. So go to the movies, appreciate the efforts! Collect company more, but do not make noise in the hall: the rest of the audience too interesting!