 A much more general dismissal of the theory and its implications simply described it as "unprovable" Some scholars, mainly outside the field of oral tradition, represent (either dismissively or with approval) this body of theoretical work as reducing the great epics to children's party games like "telephone" or "Chinese whispers".While games provide amusement by showing how messages distort content via uncontextualized transmission, Parry's supporters argue that the theory of oral tradition reveals how oral methods optimized the signal-to-noise ratio and thus improved the quality, stability and integrity of content transmission.There were disputes concerning particular findings of the theory.