Sadly not every VC game supports this feature. It's also hidden behind an undocumented button ritual to enable tje first time.
Sadly not every VC game supports this feature. It's also hidden behind an undocumented button ritual to enable tje first time.
3DS VC improved things a bit with each colour palettes tuned for each game, though it brought it's own weirdness.
For pretty CRT gaming, I still recommend the Wii. It's straightforward to hack and install retroarch on and you can benefit from the component video out with many cheap and nice TVs. RetroArch can still be a bear to configure for novices, and the Wii can be a tad underpowered, but the good IO makes up for it. It also has oodles of plug and play controller options.
Sadly there's not too many other ways to take advantage of the 240p Y/Pb/Pr on consumer TVs with emulation.
OG XBox is also an option for hacking. I think the Wii is a great platform as it's relatively cheap, but following the hacking guide correctly (https://wii.guide/) and configuring RetroArch is so complicated you might as well get a more powerful solution. Raspberry Pi + one of the various analog output options with CRTPi or my more minimalist shader solution or MiSTer with the analog board / direct video are really good.