There's an "EDIT" button above the post for you to fix your typo -- it looks a bit like a pencil.
Anyways, the one gripe I have regarding this quiz is that ... well, I've been playing Mario all my life except the newer games that have come out the last 2 or so years, and thus I only know question #3 for certain. I could get #1 or #5 if I re-played TTYD, but I don't remember those things offhand. #2 and #4 I have absolutely no idea on, likely having never played those games.
This kind of reminds me, though, I should get the Mario quizzes on my website fixed.
~I.S.~