Yeah, I am looking forward to seeing it too.
@ Johnny Ringo, thanks for the link. While others have probably seen those pictures before, I had not. It is kind of cool getting a better look at the costumes. Easier to catch details on them in those pictures than it was in the trailer.
I am not too worried about them messing it up, if they do we still have the original graphic novel. 300 was actually almost frame for frame exactly like the graphic novel, other than the inclusion of extra scenes (a few that made absolutely NO sense at all, like the orc and the sword arm retarded giant thing, others such as the scenes back at Sparta made sense though, otherwise the whole movie is just one big fight scene).
The fact that most of what is shown in the Watchmen trailer is immediately recognizable as a scene from the graphic novel, give me the feeling they will stay pretty true to the source. Since unlike the 300 graphic novel, the Watchmen graphic novel has a ton of substance to it, there is no way they will need to add stuff, only remove it. SO our biggest concern ought to be what is left out. I have even heard that they are making an animated short of Tales of the Black Freighter that will be included on the DVD.