Go to Bethesda's forums. They congregate over there, lol. A friend of mine from there's the biggest roman fanboy I know. He was watching Spartacus lately and couldn't just watch that ridiculous show without commenting that the gladiators there were also dicks. Because he tends to play and watch things that shows them as these white knight warriors that can do no wrong and are champions of democracy, justice, morality and blah blah blah.
In his defense, american media does this a lot.
Ah, that explains it. I don't go to Bethesda's forums. 
I can't stand media that portrays Rome as pure evil imperialism made flesh anymore than I can ones that make them out to be paragons of fairness and justice.
Everything is more complicated than that. I don't think it's greedy to ask for a basic level of humanity for humans in media. Or to avoid cartoonish misrepresentation of actual people and events. (Unless you're Asterix. Asterix has that covered for everyone in the good way.)
...Yes, I did watch 300: Rise of an Empire recently.
*sigh*
I threw popcorn at the screen and yelled a lot whenever the Spartans were portrayed as the defenders of democracy and freedom and the Iranians as harbingers of a slave empire and intolerance. More of a problem in the first movie that I noticed, mostly because in the sequel I kept rolling my eyes and brushing up the actual Darius.
I think we have a similar disgust at empires, but mine's the 'fascinated and horrified by the car wreck' type.
All empires are much the same when you get down to it.