Nice one!
The first two quizzes were pretty easy, I beat them without much trouble. The third one was pretty hard, though, but I still beat it.
the graphics weren't bad, but not too complicated, either. They were pretty good, really, for a quiz.
Could use some more music, though, like selecting wich song you'd like to be played. I did like that there was a turn-off sound option, though.
The video at the end was funny, too. I remember seeing a couple of those episodes.
Overall, nice job! I'll go try some of your other quizzes, now.