The soundtrack's obviousness; the CGI, especially John Lennon's mouth; Forrest's mother sleeping with the principal; the three-and-a-half-year run; Bubba; Jenny's journey, defended; Sally Field being only ten years older than Hanks
The CGI was groundbreaking in 1994 but the Ringer office could do better now, and Jurassic Park a year earlier had much better CGI. John Lennon talking with his mouth moving to different words looks like the Ringer's social videos such as Bill Belichick as Scarface; the ping pong ball, by contrast, looks great.
Zemeckis and Hanks made a great deal of money from this film and Zemeckis also made Back to the Future, so the hosts ask him to spend 1.5 million on the CGI for a 25th anniversary home release; George Lucas did that with the original Star Wars trilogy and people flipped out, and Star Wars fans are called lunatics, with the producer asked to cut the remark and then told not to.
Forrest's mother sleeping with the school principal is a delightful scene that has probably aged badly in certain corners.
Forrest ran for three years, two months, fourteen days and sixteen hours, from July 5, 1976 to September 19, 1979.
Somebody running for three and a half years is absurd: who was getting his checks from the shrimp company, who ran the bank, who mowed his lawn; the defense is that he was a simple man who did not need possessions. The scene is called absolutely idiotic, nine months would have been fine, no decade exists where anyone would do that, and he does it in the same pair of Nike Cortez.
The movie is meant to be a parable, but the run is more than ridiculous, one of the few parts that should not make sense on screen. One thing to like is that he breaks out the Castaway beard as foreshadowing, though the makeup is not good; in Castaway it was real, and the lesson was learned.
Bubba has not aged well, too broad as a character, a second superhero with the same power; the counter is that two undereducated guys with sweethearts underscores the friendship of dumbass soulmates.
Jenny's journey is a tough thirty-year stretch of a rough home, bad men, coke and heroin, but the film showed many young people the effects of child abuse, an honest if not raw attempt; it is a little facile that everything in her life traces back to her childhood, and unfortunate that everything that happens to Forrest is great and everything that happens to Jenny is bad, yet Robin Wright is so empathetic that the character works and it has not aged poorly.
Sally Field is only ten years older than Tom Hanks and they co-starred in Punchline ten years earlier, which is obvious when Forrest comes home from Vietnam and she is aged up; it looks like someone twenty years old cancelled at the last second and they had to audible.
