 ", with Semitsu finding at least as much humor as the Chicks.Unlike the Top of the World Tour, where the arena staging had been in the round with the use of an elaborate set and scrims, the Accidents & Accusations Tour featured a conventional arena layout and a bare stage.One video screen was above the stage; in addition, semi-abstract images were projected onto lighted bead curtains behind the stage (somewhat similar to those used on U2's Vertigo Tour but less effective here due to the lack of anything on the other side).