Going on a 10 hour flight in a couple of weeks and was thinking of getting dd and ds a cheap cd player each so that they can listen to their story cds when they get bored or sleepy. Someone said MP3s would be better as we wouldnt need to carry the cds with us. As a total technophobe (despite dh being an IT bof) can anyone recommend one which isnt too expensive but tough enough and easy enough to operate for the kids - please?