If i ever have had an error message (normally with universal) I have emailed customer support and they offer you a different title to redeem. Must be to do with licensing
One of the best looking / photographed shows in standard definition? No thanks
Could be wrong but pretty sure the DVD versions no longer work (giving an error message) Think it's only the Blu-ray set and the individual seasons that redeem now
Got the blu ray boxset over a year ago on Ebay new £9.50+ £2.0 delivery. This a bit much for DVD copy.
I picked up the full blu ray set from hmv for 20 quid I know its alot more than this but was well worth it with the digital code included. Only annoying thing is the weird censoring on swear words on Google.play