Story by light years.I mean, this comparison is actually insulting, in the sense that story is simply far more important than graphics and nowadays, depending on what type of game you are making and what you plan to achieve, the story can be as important, if not more, than the gameplay.
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1