This seemed to have higher production values than Pitch Black, though I found the story less compelling. The sets were awesome and I enjoyed seeing the arc of Riddick. In fact, I wouldn’t mind some more Riddick movies, though I think this one makes it a little impossible.
At this point, I’ve seen all the Vin Diesel movies the library owns, though IMDB tells me that the library doesn’t own all Vin Diesel movies. I guess I’ll eventually have to search out the rest and actually (gasp) PAY to watch them.