Just wanted to talk about my initial findings after playing the switch version.

It comes as the "Ultimate" version, and thus comes with all DLC on, and there isn't a way to disable it.

Loading times seem pretty average to good. There is some noticeable lag often (by someone who has put 500 hours into the game, would be harder to notice if you're playing casually), very noticeable lag occurs in a few spots.

Most of the skips/speed tech appear to work (cutscene skips, pre-umbra pause, Oengus skip, and stardust duping. Had trouble getting Finn Skip on first try; when I did get it, appeared to crash the game. Needs a bit of further testing to be sure.

2 Player support comes easy as it has Joycon support. I personally dislike controlling Igniculus via a joystick. In terms of control issues, that would be really the only thing that stands out, but that would be identical to any other version where you are playing the controller.

Tested using the dock, haven't tested dock-less.