It is because they are all headed to the Canadian side. This is what 20 million concentrated visitors in a small area can produce:
Oh, and jodelli, Detroit are Buffalo are not that similar. Say what you want, but it simply isn't like Detroit.
BTW, I didn't know the Falls received more visitors than Disney, but then again it doesn't cost $200 just to step in the door of the park and buy a soda with a burger.
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