TravBuddy has a posting with some information about Niagara Falls, along with a couple of other comments:
I don’t think as a family vacation it would be very fun…but maybe it’s because i’m old? (18 lol)… Pick Disney World for the kids!, Niagara Falls is a good place just to party it up really… It is kind of a tourist trap aswell,a meal at a restaurant is exspensive! compared to what I see in my city.
How could the person say it isn’t a family vacation spot?!