User blog comment:Samurai234/Colonial Marines (Alien movies) vs. Sentinels (Resistance)/@comment-422690-20110218190138

Sentinels. Each weapon has dual capabilites, maening they are doubly effective.

And WTF is a "longshot"? There is no such thing in Resistance. There's the Longbow 1S-1K, which isn't a sniper but is damn powerful, there's the Fareye, an actual sniper rifle, and the Marksman, whch is pictured, which is a DMR. The Sentinels would be using the L210 LAARK or the L209 LAARK rather than the L206, and the IWAO-R Cahingun isn't in the Sentinel's arsenal. It's in Grayson's. They would be using the HVAP Wraith. Some weapons changes need to be made to relfect what Sentinels actually use, but the Sentinels win even with this lineup thanks to the enhancements made by their half-chimeran nature; they are faster, stronger, more agile, and have a better healing factor than the Marines.

In short, Sentinels win because their weapons are damn good and they are physically better than the marines.