Does the job well enough considering the price. Doesn鈥檛 fit into the AV output of each console as snug as the Nintendo AV cable, but this is not too much of a problem. Quality of the cables is pretty mediocre (thin) and may be susceptible to interference so make sure the place them away from power cords or at least cross them at 90 degrees if it can鈥檛 be avoided.
Picture quality wise the cable is fine and I鈥檓 happy with the purchase. It鈥檚 a marked improvement over composite.