2K GT engine problem (with video)

If any of you gents have a minute, can you look at the below vid
please :

http://www.youtube.com/watch?v=WdbbLLgud6Q

Car was fine on the ride home, but right before pulling into the
garage, something happened (it started shaking, making a tractor sound
and stalled).

All fluids are ok. Belts look fine. Can't see any leaks. No Service
Engine indication.
Car has 105K and the only thing ever changed was the clutch.

The car starts ok but makes a horrible noise, shakes a bit and stalls
after 45 seconds (see vid).

Thanks
Mark