Once you've decided to got SWORDFISH, you're about to see very dynamic, powerful, sometimes really cruel movie. Very strong characters, esp. John Travolta (going strong again and like the natural for this role) as well, as Hugh Jackman, both determined to gain their (divergent) goals. Plus goddess Halle Berry, a single, double or maybe even triple undercovered agent (of which Agency, if any? Try to figure it out by yourself while watching). And finally convincing Don Cheadle, an FBI computer crimes agent, chasing them all by all means.
Who's who puzzle you probably won't be able to recognize by the very (surprising) end of the movie.
I watched it bunch of times and found it fresh and joyful every single one.
In a matter of fact, I wouldn't buy it, if I don't love it.