Jason Bourne vs Mr. Smith

Jason Bourne: http://en.wikipedia.org/wiki/Jason_Bourne

http://www.youtube.com/watch?v=uJ4dFcm4ML0

Mr. Smith: I couldn't find a wiki site so I'll just post a photo and some fight scenes.
http://www.webwombat.com.au/entertainment/movies/images/mr-mrs-smith-1.JPG

http://www.ratewall.com/cpics/052305eb-c46e-4c50-b761-bbf1b285a1ba_mr_and_mrs_smith_brad_pitt.jpg

http://www.youtube.com/watch?v=0G5bi_46Crk

http://www.youtube.com/watch?v=IuW-UKadvNY

http://www.youtube.com/watch?v=KHeosejXX18



Situation: Both Bourne and Mr. Smith have been hired to kill the other. They are in Las Vegas. Who will be the last man standing?

P.S. This is the Jason Bourne from the movies.