I'm not very American, at least not according to the author of this quiz.
But then, the quiz ought to be called "How Conservative Are You?" Note that answering that your favorite president is Bill Clinton or Jimmy Carter will both net you less points than Ronald Reagan, and answering that you like American music and movies actually hurts your American-ness. Where's the answer to the sports question for people who don't watch sports? And what is the guy's deal with cheese? Are sheets of yellow plastic the only other type of cheese besides brie and bleu? I think maybe they make some other kinds of cheese in Wisconsin, and they're Americans there.
The author, whether in jest or not, is buying into the myth that people who are religious, outdoorsy, macho, simple, and humble are true Americans; while people who are educated, cultured, complex, godless, and progressive are not.
Whether or not it's a joke, the myth is bullshit. I am an American. I like rock music and big summer action blockbusters. I like to read long non-fiction books and play video games in "hard" mode and solve puzzles on the internet. I like not having an official religion, or an official category of religions. I like it that minorities can vote and women can work, even though I am neither. I like speaking out against my government when they deserve it.
If "true Americans" can't accept that those things are part of what America is all about, then they should leave my country.