User blog comment:Undeaddeath01/Darth Vader Vs. Master Chief/@comment-2006360-20110831190104/@comment-4248317-20110901170048

Jango Fett has defeated a Sith; in the "Star Wars Bounty Hunter" game. That's the whole reason he was selected to be the template for the Clone Army. Also, force users are completely capable of being killed by non-force users; it is just very hard to do so. Basically, the Force does work in Vader's favor here, but it is not an automatic win by any means.