Page 1 of monsters inc R1 audio and scren

I`ve got R1 copy of monsters inc collecters edtion and it has not got the full screen options or sfx audio track on it. but i`ve looked up other sites that say it has .Can anyone tell me what`s going on
Macdaddy

It`s all on disc one.

5.1 Sound Effects --> Bonus Features (only in widescreen mode)
Fullscreen --> Set Up --> Version: Widescreen or Fullscreen

It`s all there since I`ve just looked.

Is it the Canadian version as I think that version loses the fullscreen and sound effects track (I think dvd compare list it on their site but it`s not available at the moment as they have exceeded their allowed bandwidth)