I saw the original TRON when it came out in 1982, a year or two before I got my first computer (a Commodore 64 which had 64 kilobytes of memory). Computers were primitive then, and the futuristic depiction of an alternate reality inside a computer in TRON was primitive as well. TRON: Legacy revisits that world with 21st-century computer generated imagery. The problem is that it is revisiting that primitive computer world of the Commodore 64 era. In the meantime, we have been introduced to the computer-generated world of The Matrix, which is not only richly imagined and visually dense, its rules of operation were explained in the movie. The world of TRON, on the other hand, still looks like a 1980′s computer game, just with higher resolution.
Jeff Bridges revisits his role from the original film, Kevin Flynn, and also, with some impressive digital work behind the scenes, plays an evil version of his younger self – Clu, the analog of an agent from The Matrix, but more jocular. Kevin reminisces to his son Sam (Garrett Hedlund (cute, according to my daughter)) how he had created a perfect world in the computer, but flashback footage shows a dark and foreboding world without much to recommend it beyond fast motorcycles. Kevin is protecting Cora (whose name is actually spelled Quorra, confirming her exotic nature), played by Olivia Wilde (also cute), an “Iso”. Isos are some sort of new life form that Kevin wants to get out to the real world, but just what an Iso is, how one differs from the other inhabitants of the TRON universe, and just how an Iso might exist outside of the computer program join the long list of things that are left unexplained.
The action sequences are also less than compelling for the same reason. We don’t know the rules of the world in which the chases and fights are taking place, and the semi-translucent nature of everything makes it hard to visually track the action. The best moment in the movie is when Bridges channels the Dude from The Big Lebowski to let his rambunctious son know that he is messing with his Zen.