Not up to its predecessors.

Rating: 5/10 (10 December 2000)

The last and weakest film in the "Back to the Future" series. Short on invention (especially compared to "Part II") and not terribly funny, this lighthearted comedy-Western relies heavily on the viewer's good will, established by the previous parts, and his/her familiarity with the characters, to camouflage the fact that the time-travelling premise is already wearing thin. But the frantic climax was impressive enough for me to give this an extra half-a-star. (**1/2)