Be Kind, Please Rewind: Do you have to watch the tapes to the end?
Solution 1:
I just got this trophy today. You DO NOT need to watch the tapes until the end. You can just play them, and once they start you can pause and stop them.
This is with the exception of the 4th and final tape which cannot be skipped. Although the trophy will pop once you start the tape, assuming you have started the other 3 tapes already.