The Dark Knight.
Yep it's as good as they say. So is the watchmen trailer... But I won't get into that.
As far as the Dark knight goes the Joker is perfect. Absolutely fucking perfect. Two-face is good as well, however, I feel the one weakness the movie has is Two-Face's conversion. I don't buy it, they don't show him snap, and I don't buy his obsession with Gordon. Considering this is the Joker's grand design, the ACE up his sleeve, well I think in a 2 and a half hour movie what does it hurt to add in a couple of minutes to make you understand he has completely snapped, and that the idea is that chance is all that really matters.
Lastly parents, I know it says PG-13, but it should be R. And If I go to one more movie where some idiot brings a 4 year old who's gonna freak, and you don't have the good sense to take care of your child by take them out of the theater... I sware... I'm going to kick your child abusing ass.