Not worth the time.
By A Yahoo! Contributor, 7/4/11
This is a tiny "museum" - 4-5 exhibits (meaning a poster or two with some info - all the info you'll get at other attractions). The "movie" is ridiculous. This comes as part of the "park pass" but I'd suggest buying tickets to the Maid of the Mist, Cave of the Winds, and the Visitor's Center Movie separately and save a couple of bucks. The place looks like it hasn't been updated, renovated, or painted since the 80s.