I thought this was the worst out of the series, and that's an accomplishment considering most of the movies in the seires. I did like the ending... and that was about it. The premise of the victim of the main trap series was good... but the traps themselves, I thought, were boring, and I didn't like how it had nothing to do with the overall plot of the movie/series. The opening trap got my hopes up. I thought we were in for a series of public traps and the movie would explore the idea of our culture being one of jaded, detached, observers. Nope. The 3d effects were lame(especially the CGI gore flying into the camera), and the dream sequence was a complete waste of time.
The scene with the skinheads was kinda cool, though.