I've never seen any of the Saw movies... and nor do I want to. 
Broken doesn't really follow a very specific storyline... it's mostly just the video for Pinion, followed by some guy getting kidnapped and then tied down and forced to watch the video for Wish, and then the video for Help Me I Am In Hell, which is a really weird video... That's folowed by the Hapiness in Slavery video... which is... wow... And then that's followed by the guy who was kidnapped earlier being killed in a horrible, awful way, all played to the song Gave Up. That's considered one of the two videos to Gave Up, while the other was just a performance video, like Wish.
It's only 22:22 long, so it's not too bad, but I can't and won't recommend it to anyone... the only reason I found it interesting in the slightest was because Trent actually made it, and because it was set to Broken (which is an awesome EP, by the way).

Broken doesn't really follow a very specific storyline... it's mostly just the video for Pinion, followed by some guy getting kidnapped and then tied down and forced to watch the video for Wish, and then the video for Help Me I Am In Hell, which is a really weird video... That's folowed by the Hapiness in Slavery video... which is... wow... And then that's followed by the guy who was kidnapped earlier being killed in a horrible, awful way, all played to the song Gave Up. That's considered one of the two videos to Gave Up, while the other was just a performance video, like Wish.
It's only 22:22 long, so it's not too bad, but I can't and won't recommend it to anyone... the only reason I found it interesting in the slightest was because Trent actually made it, and because it was set to Broken (which is an awesome EP, by the way).