While Telltale Batman had its flaws, I really loved its depiction of The Joker. There's this constant trend of Joker portrayals trying to one-up each other to make the most TWISTED FUCKING PSYCHOPATH ever, so taking a less is more approach and having a disturbed but mostly well-meaning Joker who spends most of the game as Batman's friend and might still be by the end was a breath of fresh air. More @Wikipedia
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