In a local Chicago TV segment from 1980, here’s film critic Gene Siskel reviewing The Empire Strikes Back.
Interesting that he spends most of his time commenting on the special effects. At the time of this review, Siskel had been doing a show with Roger Ebert called Sneak Previews, but they seemed to have missed reviewing the original Star Wars or Empire on the show. Ebert reviewed Empire in 1997, giving it four stars and calling it “the best of the three Star Wars films”.
“The Empire Strikes Back” is the best of three Star Wars films, and the most thought-provoking. After the space opera cheerfulness of the original film, this one plunges into darkness and even despair, and surrenders more completely to the underlying mystery of the story. It is because of the emotions stirred in “Empire” that the entire series takes on a mythic quality that resonates back to the first and ahead to the third. This is the heart.
The film was made in 1980 with full knowledge that “Star Wars” had become the most successful movie of all time. If corners were cut in the first film’s budget, no cost was spared in this one: It is a visual extravaganza from beginning to end, one of the most visionary and inventive of all films.