They're not using computational advantages, they're using coordination advantages via entanglement. See: the quantum pseudo-telepathy article on wikipedia [1],

They're not using computational advantages, they're using coordination advantages via entanglement. See: the quantum pseudo-telepathy article on wikipedia [1], which has an example of a game where players with entangled particles do better than classical players. 1: http://en.wikipedia.org/wiki/Quantum_pseudo-telepathy http://en.wikipedia.org/wiki/Quantum_pseudo-telepathy