Should this sort of thing be prosecutable? Should Acitivision really get any sort of judgment against them for this level of carelessness?
Absolutely not - who as a consumer goes to a store, copies down the patent numbers, goes home to look them up then buys the product solely based on what they find, completely ignoring the much more obvious "CONTROLLER SOLD SEPARATELY" warning?
Administration: An ingenious abstraction in politics, designed to receive the kicks and cuffs due to the premier or president. -- Ambrose Bierce