This troper was involved in implementing a variant of
SafeDisc on a computer game that was being sent to game magazines for reviews. (Game magazines were notorious for... well, being sources of pirated games at the time, shall we say.) We had problems getting this copy protection to work ''ourselves''; you can imagine all the fun that our reviewers had. Not surpringly, the reviews weren't very good. (And having a not-very-good game didn't help matters.)