Funny story. My best friend went with me to see Batman Begins when it came out. He loved it and was shocked at how great of a film it was. The ending scene with the Joker card both made us talk about how the Joker will be done in the next film.
That same night I bought Batman 89 on DVD, and a few Batman comics (the first I ever bought) and we watched Batman 89. It had been a long while since I saw that film, had forgotten much of it - and I think it was his first time seeing it. We were left in awe at how badass Jack's Joker was and how perfect it was. We then got into arguing whose Joker was best: Jack Nicholson's or Luke Skywalkers. I did my best to defend Anakin's son
Though I have kept him up to date on TDK, and he loves what he has heard - my friend has always stated there is no way to top Jack Nicholson.
Well after yesterday, he stated to me "I think this may be a Jack Nicholson killer".
I think that is the response many mainstream movie goers will have.