After seeing the vidoc, it appears that most guns have sights. Do you think we will be able to aim down sights? And if so, how would that make you feel? I know the lack of iron sighting in Halo was one of the key features that made it standout from the rest of the shooters so I'm concerned that other people might be concerned. As for me, there is only one thing that bothers me about iron sighting: the fact that there is no reason [i]not[/i] to do it. If Bungie could balance iron sighting and hip-firing so there is plenty reasons to use both equally, then I will be ok with it. I just think it ruins the flow of most games by making the player press two triggers to fire a gun.