I'm still thinking what I think about it. I saw it the week before I saw Moneyball.

The cinematography took me out of the film a lot in the beginning. It was unexpectedly gory. It took me awhile to get the main actor was playing a "quiet type" and with the normal lack of music and dialogue in some scenes I found it had a hard time working out in some scenes.

It also had a really strong start that grinded to a halt of a rampaging iceberg terrorizing bacteria after the Title card. It was a good movie and a good story, but I questioned some of the acting choices(by the main actor mainly) and directing choices with the cinematography, though I may need to send that letter of "Huh?" to the DP if he's the one responsible.