What a bad day I had lol. My brother took a week off work and returned home (he works aboard) so he got me some 3ds games as souvenirs (Hakuouki 3ds lol and Animal Crossing) and for some reason Animal Crossing had a US cartridge in an EU box even though it was sealed.
I told him about Hakuouki being a VN game for females, and we laughed at his stupidity for buying a game by just looking at the box, but I didn't want to tell him that animal crossing was also a dud so I bought it digital from the store. His souvenirs ended up costing me 34GBP.