I was reading some of the comments on the quizzes on the site, and it got me thinking.
I like the quizzes that ask things people could actually know about the topic just from being a fan. You know, ones that seem like the author knew all of the answers himself when he wrote the quiz. I never liked those trivia books that give what I think of as "nitpicky" questions. (Like, say, "In Batman Begins, how many people are at the monastery when Bruce Wayne arrives?" -- Maybe you remember, maybe you don't, but it's not important to the movie at all, and knowing the answer doesn't really add to your understanding of the movie or Batman.)
I also like quizzes that teach you something about the subject, even if it's not much. You know, ones that give you answers, maybe even with a little more info about the topic.