Well, assuming it’s not a hoax (and assuming the non-spoiler reviewer is a good judge) the script for Serenity sounds pretty keen.
Of course, having looked at the difference between the shooting scripts and the actual shot episodes for the series, it’s also the case that some of the rough edges (and some of the keen bits) will likely get substantially changed before the movie gets to the screens. Though I fear it’s a hopeless task to try and encourage Whedon to get his “galaxies” and “solar systems” straight.
(via Doyce, who also has some intersting comments on Nazis in the movies that are worth reading)