legolas? unlimited arrows?

well its a movie and they cannot be as discriptive as in the book. you should read the book than you wont ask this question.

-maybe because every time the director said "cut" he reload it. hehehehe

Thats what is known as fictious movie I suppose, if for instance legolas had limited arrows he would'nt be able to kill the all those orcs at helms deep right? he would be throwing stones and that I suppose isn't interesting. I think that having unlimited arrows makes the movie more interesting.