Very interesting. Seems like the PS4 has a much shallower depth of field effect going on (which is no doubt quite resource intensive - and pretty).
For me, I'm NEVER going to play it on my PC, PS4, XBOne etc. It's so obviously a great portable game, so I grabbed it on Switch, and I LOVE IT.
If you're not into collecting stuff using your skillz, don't bother. Because it's really about using mad skill to wrap around bamboo and grab secret coins etc.
Frame-rate is reasonably solid, though I think there's some irregular frame-pacing going on here. Either way, it runs quite well, and is very pretty, for sure.
Resolution is sub-native (only played undocked). It actually reminds me a lot of playing on the Wii U gamepad, - perhaps a tad sharper. I'm guessing somewhere around the 500-600p range. Yeah, not amazing. But honestly in this type of game it REALLY doesn't matter. I like that it's old school, too (like omg, I just got that coin, I have to head back to the save point before I fall off the world!).
Love it, and the music is already stuck in my head.
PS The sounds Noodle makes when he falls off the world are hilarious..
"NOOOOOOoooooo!!"
"Nooooo!"
lol. Cracks me up.