Ok, I am a nostalgic Disney geek, you've been warned. There are a number of attractions that really do it for me, and the rest of my family could completely overlook, not give the love to, do without etc. etc.
Country Bears, Hall of Presidents, Carousel of Progress, People Mover. I absolutely love them all. I too laugh at Mosters Inc Laugh Floor, love that show. Oh, and dare I say that I love the Tomorrowland Speedway hahaha.
In Epcot, I still love Journey, and the Living with the Land ride, and I'm almost embarrassed to admit it, but I love the Universe of Energy, mostly just because of the dinosaur scene.
I used to LOVE the little fishing village at the end of the Maelstrom, and often thought that Disney missed a great opportunity there to make those little buildings entrances into their gift shops. It would have been fantastically authentic, but I digress lol. I also love the Canada Pavilion, and wish some new life would appear in the upper areas of it.