Makes a difference since we can only enter one code per movie title & format. For example, if I've entered the code for the Maleficent DVD, I cannot enter another one like it. Even though you don't know what movie it is from, do you know if it was from a DVD or a Blu-Ray? That makes a difference also, in the number of rewards points.
They are from DVD's. I can send u a list of the movies I took them from...I think...I just didn't think it made a difference..I am sorry..but, thank you for letting me know how it works..will keep it in mind for next time!