I prefer wireless over wired simply because I sit farther away from my TV than the cords length. But then again I don't like having to charge my controller constantly since all I do is play vidya games.
I personally prefer corded, because I deem myself as a hardcore gamer and I hate the chance that I might even get the SLIGHTEST delay with a wireless controller.
I like wireless the most. Less wires = less things for me to trip on Also with wireless controllers you have more freedom on where you sit to play the game.