Whats happened to the low rating - Best Scifi Movie in Decades

This is an awesome movie it literally has everything in it for Scifi fans yet so many give it a low rating and negative comments.

For me its almost the perfect Scifi movie - almost as good as Pitch Black.

I still give it 10/10 and I haven't given a movie that in a long time.

Cannot for the life of me understand a 6.3 rating for this awesome movie and all the denigrating comments.

We were talking about the best kill scene in a movie and my pal reckons its the scene in Breaking Bad when Gus gets his but I reckon its the head in a box scene when Riddick kills the Frenchman - absolute class kill!

Vin produced this himself and wrote it etc giving fans what they wanted and its much near perfect as you can get imho.