I have to be in a certain mood for some of her early albums to start appreciating 'em. Let's Get to It, Kylie Minogue and Impossible Princess are the albums I still have to find the right moment to really enjoy them. I like the singles, but the albums not so much.
Right now I'm rediscovering Kiss Me Once. I liked the album when it came out, even tho most of the fandom wasn't into it, and it seems like people don't like it because it wasn't as successful as they wanted it to be. Fine and Les Sex still sounds so fresh today.
The only album I still can't dig is Golden. I like 3 songs and the rest sounds all the same to me.