Perhaps it was because Dawn of Justice is at least half a Batman movie, perhaps it was because The Dark Knight was just really freakin' good. Whatever the case, it was hard to watch Eisenberg's performance and not think back to Heath Ledger's portrayal of the Joker in Christopher Nolan's modern-day superhero classic. Eisenberg's speech patterns and mannerisms felt almost entirely lifted from Ledger's iconic performance, to the point where he walked the dangerous grey line between respectful homage and downright thievery. We understand why Eisenberg might have wanted to go that route; after all, Ledger won an Oscar for his performance, and set the bar extremely high for all supervillains to come. Still, the whole thing felt too familiar. Even worse, it just made us wish we were back in 2008, watching The Dark Knight in theaters for the sixth time. Had Eisenberg put a different take on Luthor, the character—and the movie itself—might have felt more fresh and original. Instead, everything just felt like a retread.