The first movie is very good. The third movie is acceptable (with a few pretty funny parts), and the second movie is confusing and seems "lost." Once again, I have to question why it was necessary to make a trilogy based on Back to the Future? We are given the same jokes, the same basic plot ideas, and more, over and over again. I'm glad that we saw it (for the sake of the 10-year-old), but I don't need to see it again!