I rode there from Ohio in 2004. Some of the things I saw were Maid of the Mist,a huge power plant,illumination of the falls,cave of the wind. Stay away from the niagra Gorge discovery center. Well the center is kind of neat but don't do the 'fake' elevator the pretends to go down into the earth. The Niagra Aerospace museum was ok. Look for a eatry called The Press Box. It is a hole in the wall. You place your food order by writing it on a chalk board near the kitchen. Don't know if all of these spots are still there but that's what I did according to my notes/jornal. Have fun.