...and I would disagree on all counts.
Aeon Flux, while I may have watched it, did not hit me like Salt did. This movie will be watched many times over in the future.
Underworld is something I am definitely a fan of...but that is more because of the entire production. I would not get lost in the movie and gain the sense that the actress could do any of that and didn't when watching it. Don't get me wrong, I want to see more, but I am talking a female lead who really took the role and ran with it.
Resident Evil came damn close...but again, by over stylizing it, it lost that sense of reality.
5th Element, she NEVER looked like she could fight someone else.
Salt succeeded at making a character who took you through all the paces...without tight leather and overstylized fight scenes that just look great.