Little Mermaid, The Lion King, and Beauty and The Beast were the best. The others just seemed a little less than stellar. I think when they began churning out the cgi animation it kind of changed things. When was the last time they released a decent film in theaters instead of an umpteenth direct to video sequel?
I like how they are slightly changing their vault system to rush out blu-ray and 'Diamond' editions of the classics. It was a stupid 'artificial scarcity' thing to do in the first place.