Okay, I'm probably going to be torn to pieces for this, but I wouldn't give The Dark Knight more than a solid 7 out of 10. Maybe the hype got to me, but it just wasn't as impressive as I hoped. While a great job was done all around with the characters, I just couldn't feel it. The Batman/Joker conflict relied, to my taste, too much on the fact that we automatically link the two and consider them archnemesises, rather than what was actually shown in the film.
And yes, I actually thought Two-Face was more awesome than the Joker. His scenes and the whole begin bit with the Chinese businessmen and Maroni were actually my favourite parts of the movie.
I've got to agree with Harl here, I thought Two-Face (but more specifically, Harvey Dent) was portrayed the best in the movie.
Shame we won't be seeing much more of him.
I really don't think that we'll see a more complete portrayl of either Joker or Harvey Dent/Two-Face in any media for a long while, if ever.
It's going to take alot to top this if they make a third, however I said that after I saw the first one and somehow they managed to pull it off, so I'm not going to rule it out.