Tried to let dd watch chuggington on iplayer today and it was very slow and kept stopping. said i needed to update the flash thing so i did but no better. said internet speed wasn't enough but it has always been alright before. tried to download it so installed the bbc iplayer desktop thing and it says it has downlloaded but won't register when i click on play. any ideas anyone? am fairly desperate as ill dd and broken tv. thanks.