We're big fans of Iron Maiden. So big, in fact, that we even checked out Samson, frontman Bruce Dickinson's pre-Maiden outfit featuring the inimitable Thunderstick on drums. And whenever we see the Nissan Versa, Samson's "Vice Versa" immediately gets stuck in our heads. Unfortunately, it's not a very good song, and we only know the words to the chorus, which consists of Dickinson repetitively singing "Vice versa!" in his trademark air-raid-siren howl. All of this, just because of a 120hp, four-door hatch to be positioned below the new Sentra.