This was a most entertaining experience which will be given lots of air time during conversations over the next few weeks and months. While the "adult" language doesn't really add (or detract) in the early scenes (as pointed out by the youngsters whom I took with me), it is noteworthy that Cameron waited fourteen years to introduce this movie concept, since the technology included in the movie is believable. The 3D is "just right" - you are included in the visual context without being overwhelmed. This will be a standard against which other offerings are measured.