I also enjoyed niagara falls bus tours from philadelphia about few times ago and I have a joyful time with my uncle's family. so I would like to share here the some most exciting and amazing things which you can enjoy during this tour like Thousand Islands, Corning Glass Museum, Old Fort Niagara, Imax movie, Maid of the Mist Boat Ride and many others. I hope my shared information would be useful for you. I hope so that it will be a really great time for you and you will come back with many pleasant memories.