A trustworthy file name looks like this: Donkey.Kong.Bananza.Extra.Quality.NSB-XCI.READNFO
So, what are people downloading?
The game is considered a "killer app" for the Switch 2, though technical reviews from outlets like Digital Foundry have noted several visual compromises made to accommodate its ambitious destruction tech: Donkey Kong Bananza – Nintendo Switch 2 Exclusive donkey kong bananza xci nsz extra quality