Edited sentence: Franz Ferdinand are known for their dynamic, if not always perfect, live performances.Ironically pulling the "wrong" moves (whether cliched or just plain weird) their live shows are full of bravado, humour and arty glamour.Without abandoning their geeky fashions, cryptic between-song commentary and quirky props they have forged their music into one of the better live rock and roll acts around today.You Could Have It So Much Better saw a tighter and more conventional live band, a rockier sound resulting in a rockier stage-show