Speeding tickets in Canada - any hope?...

Anyone gone to court and beat this? (I'm in Canada btw)
What are the chances? I never admitted fault to the officer and the ticket was given to me in a construction zone...

>>16 oh noes what shall I do against such wit 0.o

so which part of that do you not agree with? That speedlimits are only there to make money for gubernment and insurance companies? or that this speed limited by GPS stuff will not take off? or that most speed limits are infact artificially low and stupid? Or that Elvis is actually alive?