Niagara: Miracles, Myths and Magic (which I also saw retitled to get the tourists in), had pretensions of the former vaunted quality of IMAX films. It was made in the mid-eighties, a golden age for high ideal IMAX. It never hits them, with a poor script, short narratives, mediocre acting and dreadful editing. It has some pretty shots of the Falls.
1135 quick reviews and impressions of every movie I've watched since 2002.