As most people are aware it is illegal to sell counterfit/fake dvd's.
Well the copy i got was.
The ways to tell are sometimes hard but here are a few ways to tell.
Chinarecordco on plastic seal.
Spelling mistakes and wrong words on cover.
Dts logo (red and yellow logo red letters).
Barcode or ISBN will bring up wrong produst thats if even exists.
Strong smell of glue when open it up.
Pink dvd slips inside.
If found please report to ebay, paypal, and police.
As i said its is illegal to sell these.
Each disk costs about 75p to buy so hope that thought sticks with you as I bet you paid more than that.