It’s one of those little facts that’s easily forgotten about Star Wars that in early edits before cinematic release that old dogfight footage was used in place of the actual space battles until decent special effects could be put into place. This translated to the X-Wings and Tie Fighters taking great swooping loops and arcs to follow one another, and the same can be said of the Enterprise vessels in Star Trek, along with the many others who mimic the same style.
Simply put, they use aeroplane battles and set them in space. We seem to snap to a 2-dimensional plane, having a clear definition of up and down, ships meet facing the right direction, no one is ever sideways or upside down, and while they may sit above or below one another they generally face some universally accepted axis system, even amongst species we’ve never met. (more…)