My local public library has NINE copies of this on DVD - maybe you can find them at you own local library. Personally I found the audio commentaries to be pretty worthless, but this way you could find out for yourself. On the other hand I think this series continues to be interesting with repeated viewing and for that reason I'd like to get the Blurays, with worthless audio commentary or not. Its true that there is one commentary featuring the Stark children where it was rather enjoyable to hear these children being. well, children. Extremely gifted children, and to my mind the best thing about this series, especially given that it should last a number of years and we'll have the opportunity to watch them grow up into, presumably, rather gifted adults. Edit: For the sake of clarity I should say specifically : yes, the audio commentaries are present on the DVD's, not just the Blurays.