globalrev schrieb: > if pygame.key.get_pressed[K_a]: > print "Muppet" > > K_a is not defined. > > > but yes it is. why do i get this error? No it isn't - otherwise you wouldn't get this error, wouldn't you? What IS defined is pygame.K_a Or if you do from pygame import K_a then K_a is defined as well. Diez