I voted Okami on that. :c SotC is good, but Okami's style was so incredibly unique, that's why it got my vote.
Do it, it's for the Smithsonian. Ironically it also helped me quite a bit with my "can video games be art" portion of my paper /twitch
I didn't vote for games on that because I liked them, I voted based on the actual art. It'd be pretty ****ed up if I voted like that while writing a paper on games that changed art. >>