David,
I got it last year, and to be honest I was dissapointed with it, the first time I watched it.
However, due to this thread I got it back from my son and gave it another viewing.
When I watched it again, I realised it went a bit deeper than the passion video's,
You have to listen to what Chris Yates is saying, more than watch what he is doing.
Second time around I enjoyed it. Yes, it's worth getting.