"UltraViolet is another feeble, doomed attempt by some dinosaur brain Hollywood execs to restrict the use of your legally bought digital purchase," wrote reviewer John Dettingmeijer. "UltraViolet is NOT a digital copy that resides on a device of your choice to be used on a device of your choice. It is a streaming service, for which you have to sign up and maintain an account, at the expense of your bandwidth, compatible with some but not all mobile devices."

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