From Amazon.com
Destined to become a holiday perennial,
The Polar Express also heralded a brave new world of all-digital filmmaking. Critics and audiences were divided between those who hailed it as an instant classic that captures the visual splendor and evocative innocence of Chris Van Allsburg's popular children's book, and those who felt that the innovative use of "performance capture"--to accurately translate live performances into all-digital characters--was an eerie and not-quite-lifelike distraction from the story's epic-scale North Pole adventure. In any case it's a benign, kind-hearted celebration of the yuletide spirit, especially for kids who have almost grown out of their need to believe in Santa Claus. Tom Hanks is the nominal "star" who performs five different computer-generated characters, but it's the visuals that steal this show, as director Robert Zemeckis indulges his tireless pursuit of technological innovation. No matter how you respond to the many wonders on display, it's clear that
The Polar Express represents a significant milestone in the digital revolution of cinema. If it also fills you with the joy of Christmas (in spite of its Nuremberg-like rally of frantic elves), so much the better.
--Jeff Shannon
Review
Even if it didn't boast state-of-the-art motion-capture effects, the holiday adventure The Polar Express would be a notable film for the way it patiently compiled an impressive box-office haul the old-fashioned way: gradually over time, thanks to strong word of mouth. That's a stark contrast to the usual harbinger of a film's success: the ritual, vigorous looting of moviegoers' pockets in one or two weekends, quickly, before anyone realizes the film stinks. Its slow build was probably due to a marketing campaign failure -- a blitz of television commercials that made the film's animation seem stodgy, dull, and flat. In fact, it's quite the opposite. Director Robert Zemeckis and his effects wizards faithfully render the distinctive style of illustrator and writer Chris Van Allsburg, the creator of the original children's picture book upon which the film is based, with magically arresting results. If The Polar Express flags a bit in the middle, it's due to the strain of stretching a very short story into a feature-length running time, but that's the only flaw in what is otherwise an instant holiday classic. Tom Hanks delivers a skillful performance in multiple roles (especially as the flinty conductor), and kids are sure to be swept up in the literal roller-coaster ride that the movie becomes. Though it's a polar opposite (pun intended) in tone, it is exciting to note that, just six months later, Sin City (2005) from director Robert Rodriguez represents a second notable effort to adhere as closely as possible to the creator's artistic vision and style, a remarkable and hopeful development in an era of cookie-cutter, corporate product. ~ Karl Williams, All Movie Guide