Yes I know about the comics, the cartoon, & the game so don't give me the bs about how the movie's depiction of Joker & Harley's relationship was crap because he honestly isn't that great of a guy. I actually like this side of him. Just like other movies it's not always like the book nor would it have to be 100% accurate. Maybe there's a side of him that we don't know. Just saying...
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https://www.youtube.com/watch?v=EzMXwSHyfEE