I mean we have a few konami games that are anime like castlevania but would a metal gear anime work I'm not sure myself but I would have to say the games are more intresting what do you think?
Most of them are misunderstood of how Japanese culture really is since Anime just shows off maybe 10% of it and in an overly exaggerated fashion. That and social ineptitude plays a factor.
There are some anime shows that do not take place on Japan, like Fullmetal Alchemist or Baccano!, or that are heavily influenced by western culture, such as Trigun, Cowboy Bebop and My Hero Academia.