I didn't like it that MUCH..Some bits were kinda crap. But it was okay if you completly DISENGAGE your brain and just let rip. Otherwise, you'll suffer in agony like my Mum who loathed every second of watching it.
When I saw it, it was blistering loud, which was quite cool. Not as loud as XXX when I saw that (I came out of that deaf- No Joking) but certainly better than Sum of All Fears (What did they say. i can't hear...)
I'd give it 2.5/ 5