'Saw 3d' -horror movie

i watched a horror movie called 'Saw 3d'.That time,i was just having my dinner and almost vomit.Really disgusting because it's all about torture contraptions.

This movie starts with a incident that takes place in a shopping window display in front of a crowd of people.The victims,Ryan and Brad was awakening in a storefront window which their wrists bound to a worktable with a buzz saw in front of each of them.Their lover, Dina was suspended above a third saw. They(Ryan& Brad) have two options,which are either kill one another or let Dina to die.Hmmmm,....they choose to save themselves and let Dina die after they found out her betrayal.

The most disgusting part is one of the skinhead gang was in the driver's seat of a car and his back,arms as well as his legs was glued.In order to save his friends,girlfriend and himself, he has to tear himself loose/riff off his skin from the seat to pull a lever protruding from the engine compartment within 30 seconds.Guess what??,he failed to do so.

Consequence, his friends(one of his friends- arms and jaw was ripped off and another friend was hit by the car when the car speeds forward),gf(her head was crushed as the car dropped) and including himself(he was flying through the windshield when the car crashed into a pile ).