I would write a picoreview of Riddick, except Ursula has already pretty well nailed it.
Every time I watch a Riddick film I want to write a character like him (only female, because me). The whole baddest bad guy who is the lesser of two evils in a bad situation kind of character. I love that character (okay, *especially* when growled by Vin Diesel), and frankly I’d love to write whole Chronicles story my own way. (I’m actually hugely relieved they didn’t get to make another Riddick movie immediately after Chronicles, because there’s almost no chance they’d have done it right (ie, the way I think the story should have been told) and this way they didn’t even (have to) try.)
I do kind of wonder if it’s more difficult to pull off that kind of character in books than on film (and of course there’s the whole problem with a jerk or bad guy or a stone cold killer female being instantly an irredeemable bitch whereas a jerk or bad guy or a stone cold killer male is just a jerk or a bad guy). I know exactly the character I’d be writing, but the story scenario–I mean, Pitch Black and Riddick are Bad Man Against Ravening Monster Aliens, and Chronicles is (1. arguably the wrong story to have told, and 2.) Bad Man Against Evil Empire, the latter of which is probably easier to maintain for a book and the former of which is kinda necessary to establish the sheer outrageous badassness of the character. So it’s maybe a bit harder to set up in a book than film, I donno. Not impossible, just harder.
Because, you know, I have so little to do in my copious free time. :)