DaBuddaDa said:Generally as I understand it, if you lower the FOV less of the landscape has to be rendered. It's a way to get better performance out of consoles. This is a great summary: http://bonesnack.blogspot.com/2011/03/wider-point-of-view-part-two.html
doh, yeah that makes perfect sense. I'm a bit worried that I couldn't think of it myself, slow ass brain of mine.