Page 1 of The Guru, Universal pictures wont play

This and Back to the future triology also by universal pictures aren`t allowing me to select the dts option in the menu`s, also in the Guru the scene selection menu comes up and jumps back to the "Homepage" does anyone else have a problem like this? I don`t know if the problem is with my dvd player but techtronics.com want £23.50 to send it back to have a look at (under guarantee) wish I had gone to a local retailer like comet, they would`ve checked it and uplifted it for free.

xboy