Played the Yooka-Replaylee demo too. Something I thought I'd never do… the game does look beautiful, but there's a bit of pop-in. Certain environmental 3D models render more details only when you're close. (It's not like the whole model pops into or out of existence, just certain bits of it. To some, it may feel like a visual glitch or something.) The game does have a bit of charm, not gonna lie. But I'm not sure I'll be getting the full game anytime soon.