A lot of the year-to-year "advances" in Madden are about as subtle as noticing the change in typefaces in the white pages. "Real-time natural grass growth physics." "Crowd boos its own mascot." "Authentic third-quarter beer cutoff." You get the drill.
Here's a 10-question quiz testing your knowledge of all the changes in the Madden NFL franchise on the current generation. I got a four out of 10, mostly because a lot of the gimmicks in previous editions were discarded. It's straight-up hard. And if you hate Madden or hate football, there's a bunch of other easier quizzes on the site, too. Although the Batman one kicked my ass as well.
Name That Game - Madden Edition [UGO.com]