I haven't been that excited for a movie in YEARS. A great director, a wonderful cast, based on an extraordinary, charming, fun, original comic... It's ALREADY blowing my mind.
From the trailer, I get a sense of high quality polish on every scene. The effects, the sound effects, everything's just blown out of proportion. Look at this still from the trailer, when Scott punches one of the evil exes - It's probably one frame or two, between intense flashes of light, but this level of detail in the effects is what makes everything pop so much.
We also see great stuff from the comic that I was wondering if they were going to keep, like the enemies turning into coins when defeated, River City Ransom style! It's AWESOME!
Did I mention I'm freaking EXCITED?!