^ This, I was about to suggest. Brew up a list of, say, five really good, artistically beautiful, story driven games, and challenge her to play a good way through each (ie to the really pretty bit / wrenching twist) or at least watch someone do it / watch FOOTAGE of it at that part, and still uphold that statement.
Given that Maro has a cowboy bebop intro still as their avatar, it might also be worth asking... does she consider animation, graphic novels, etc still worthy "art"? Particularly as there are many with near-gallery standard drawn content (particularly the novels), and the storylines and characterisation can be as good as any written novel.
(Hell, I've just taken delivery of a novel that's *the book of the comic* for Girl Genius. That's gotta be some kind of first... it's going to be an interesting read)
Sure, most of this stuff - comics, 'toons, games - ARE pulp trash, but then so is a lot of literature, music, cinema ... and even more "traditional" paintings, theatre, concerts get judged mostly on personal preference than any kind of intrinsic artistic value.
(Though I do guess you'd have trouble finding someone who'd say, e.g., that Beethoven was a talentless hack... quality sometimes shines through regardless. Though I have just read a pretty scathing - not to mention epically late - review of the Nausicäa DVD in a colleague's science ficition magazine. True, it has flaws, but so has a lot of "art" and they seemed to just hating as much on the artist in general as the actual work...)
EDIT: Agh, ninja'd by my own length. I was of course talking about the post now several spaces up. Look for the pistols on a red background
