I did enjoy it. But I also agree with the posts about dumbing down of Horzon which is a shame.
It used to be one of my favorite progs on TV but over the last maybe 2 years seems to have been increasingly dumbed down to almost on par with that of channel 5 medical documentary/freak shows like: "the boy with no head and no toes and no willy".
Whilst I found the programme interesting, I think they could have delved into WHY it is that people fail these psycological tests more often if they are mentaly ill. How drugs help etc etc. The balls from the pot, and the cards with the sequence tests being particularly interesting.
Shame really cos while I found it to be alright (mainly cos I have an interest in mental ilnesses and find them utterly fascinating), and it managaed to just keep my interest just about through the whole thing, I still think it appears to be lacking in interesting informative information, the type of which you can't just look up on wikipedia and immediatley understand.
People that don't want to watch documenteries, wont - no matter how celebrity obsessed and dumbed down they become (ie, the horizon on beuty productes

).
So it doesn't matter how much producers dumb down docummenteries, cos thier new targets won't watch them anyway - while the old ones just get bored and turn over.

shame. Cos like I said before, I used to really love this show and would NEVER miss it. It's just a bit crap now.