It looks like you’re asking for a blog post about the Samurai Shodown NeoGeo Collection on the Nintendo Switch, specifically regarding the NSP format (which is typically associated with pirated copies or custom firmware).
Features and Gameplay
By the time the sun began to peek through the blinds, the file had vanished. The Switch returned to the home menu, the mysterious Samurai Shodown NeoGeo Collection Switch NSP -e...
Short recommendation checklist
Samurai Shodown V (2003): Returns to classic mechanics with a massive character roster. It looks like you’re asking for a blog
Media Gallery: Over two hours of video interviews with original developers and footage of high-level pro matches. Samurai Shodown NeoGeo Collection Switch NSP -e...
Samurai Shodown II: Widely considered one of the greatest sequels of all time.