Cinema Science

I am posting this image for one reason, I saw the trailer for this before watching Beowulf in 3-D. It wasn't good and basically looks like an over the top cartoon with no concern of anything other than using the 3rd dimension. It does this well though, this is the only film, or trailer in this case, that I have ever ducked at. It was when a flashlight flew towards me and was so convincing that I was sure a maglite would soon be crashing against my forehead.