DVD won't play

[mlamblin]

I bought a DVD - and it will not play in one of my DVD players (not a computer DVD - but DVD only machine) but will play in another. The one where it won't play is the most convenient one for viewing and BTW that DVD player WILL play other DVDs - any thoughts.

 

[Scottray]

Just for clarification - is it a Blueray disc or a DVD disc?