“Flight of the Conchords” is funny in such an understated way that it is almost dangerous to make too much of it — it could collapse like a soufflé when the door slams. It’s much slighter than HBO’s big production comedies like “Curb Your Enthusiasm” and “Entourage.” It’s also a little sweeter, less a satire of show business than wry self-parody.- Pronounces the New York Times.

 Just a little taste of the show: