Yeah, it's absolutely dreadful. Just look at these screens:
The fur has some kind of weird "motion blur" applied to it for absolutely no reason. If you focus on Donkey Kong and not the background behind him, it almost looks like he's accelerating towards the camera at high speeds.
Compare with the elegance that is the above. Maybe Retro wasn't kidding and having decent fur (which Rare seemed to do effortlessly as far back as 2002 with Star Fox Adventures) does cost Nintendo a lot of money, but even the lips of Smash 4 DK look awful so I dunno what excuse they could pull out of their hat for
that.
(I blame Namco.)