I always used to play FPS games on PC but when I got my xbox I started playing FPSs on that more, at first it was a little confusing and pretty anoying when shots wouldn't make contact (which may be what put me off early console FPSs such as Halo) but I'm now fairly decent.
That said I did recently begin replaying some old shooters on the PC and to my surprise I'd forgoten how to use a keyboard and mouse, yes I know WASD for movement and left click for primary fire but something here didn't seem right. A few hours into a game however and the ease of the controls started flooding back to me.
So I guess it isn't what is easier to use, just what the user is more familiar with.
That said I did recently begin replaying some old shooters on the PC and to my surprise I'd forgoten how to use a keyboard and mouse, yes I know WASD for movement and left click for primary fire but something here didn't seem right. A few hours into a game however and the ease of the controls started flooding back to me.
So I guess it isn't what is easier to use, just what the user is more familiar with.