James Cameron returns to the infamous Titanic site sunk deep in the North Atlantic, armed with some high-tech equipment. For the most part, "Ghosts of the Abyss" is a bore, and could have been cut short by 20 min., which is what normal Imax films run. Initial site of the Titanic is breathtaking, lying massive under the deep sea. Beyond that, the film offers not much more and focus is directed towards two submerged remote controlled robots, to help them peer into insides of the Titanic. Far as 3-D experiences go, we are only limited to outside view and once inside, smaller windows show up in 2-D. The length of the film and 3-D film format is not warranted here, except for hype effect, for they do not reveal anymore insight. James Cameron and his crew made an extraordinary expedition, but failed to bring the audience along with them.