I really think spoiled milk is not very good, personally I prefer regular milk, honestly I can't see why anyone would want spoiled milk at all, but I can't really speak for everyone. Nintendo could have also included free porn into Mario Kart DS, but I don't think that would appeal to everyone. Overall I think they made a bad choice not to include giant spiders in Mario Kart DS, but I really like that they put graphics in there, because a Mario Kart game that only has text-based racing would be pretty boring.