I actually like some of her material, such as the two songs on The Fellowship of the Ring soundtrack. I have a slight hatred for "Orinocco Flow," because it used to be played on Muzak all of the time. Her voice sounds a little thin to me, especially when I'm used to listening to symphonic metal singers. I don't know whether to classify her as Celtic or New Age, or a little of both, and I don't listen to either genre enough to know how good she is compared to her competition.