> I've got a new game for my Wii U collection > I bought it second-hand (which I never usually do because I am incredibly fussy about condition) from GAME (my first in-store purchase in about four years!) > I'm really pleased to have placed this universally well-regarded title onto my shelf
It's Marvel Avengers: Battle for Earth . It's reasonably uncommon - not "rare" - but you can't buy it from the eShop any more; presumably the licensing agreement has expired.
So you're not buying a switch due to lack of funds but you're buying that... whatever the hell that is.