Not quite what I was expecting, the trailers made it seem like a "special effects" super movie, instead it was a heart warming (and in some cases heart pounding and heart wrenching) story that is worth viewing again and again. The special effects (and there were enough) were excellent. The story is one of those that at the end you'll say "I didn't know that" and you'll smile. I cried at what is one of those wonderful happy endings which had me guessing all the way up to the end when I said to myself ... "and then what?!" but that will have to wait for my own personal research since the story line did not leave room for a sequel. Watch the movie and you'll understand what I mean.