Can't believe MS allow this on Win store...
It (and every other emulator on Earth) is already freely available to use on every version of Windows, so... what would keeping it out accomplish, really?
MS could go to court and win, but what's their incentive to do so?
Not letting a direct business competitor push them around with phony bullshit lawsuits?
It's not really as simple as just saying "Emulators are not illegal so this will be allowed".
Are you certain there is nothing illegal about emulators?
Yes. Don't carry water for the "copyright means whatever I want it to" lobby, please.
Nintendo about emulation, also the ROM part is really important.
This is literally just a bunch of bullshit Nintendo lawyers made up which has no basis in copyright law or caselaw. There is absolutely no legal basis past wishful thinking for this position.
nintendo actually downloaded a smb rom from the internet and sold it to us on virtual console?
why isn't this more well known?
It's not even really notable. Many, many retro re-releases have been new wrappers put around scene-release ROMs. And, I mean, really: if you're a Nintendo dev, why bother manually re-ripping SMB when a perfect digital copy already exists and you're the copyright owner so there isn't even anything questionable about copying it?