I can sword fight on the roof of a flying ship even though I have no depth perception! I am king of the worrrrrrrrrrrrld!
(I just want to apologize to Matthew and the cast and crew of 3M for my facetious remarks. I shouldn't be posting when I haven't slept in more than 36 hours. I will be one of the first in line to see this movie when it's released in my country)