I found these videos on YouTube of a Catholic Apologetics class where they discuss Mormonism (surprised I beat Aquinas to this). I thought it was interesting to get their take on all of these topics. They take their shots at both LDS and Protestants and I acknowledge there are misinformed on a number of LDS beliefs.
Now I know LDS generally consider it bad form to talk about other churches. But I think if LDS missionaries are going to to try to gain converts from Catholic and Protestant churches, it’s reasonable for those churches to prepare their members with counter arguments.