DKC3 gets such a bad rep that I don't understand. I liked it more than two honestly. I enjoyed that the overworld map felt more explorable with hidden secrets and puzzles. I'll admit the game starts a bit stale with some of the levels but after the first two worlds the game gets so much more enjoyable.
The music is great too, while I'll admit not as great as two's, it still holds up. And hearing it without the SNES's sound chip RAM compressing it is amazing.
When you enter Wrinkly's save cave during the game there are three things that can happen. One of those is of her playing Super Mario 64 on her N64, in which the music of Peach's castle plays, but in the DKC3 sound font.