There were some technical difficulties, 1/2 hour late start, 5 minutes of no video near the end of the show & forgetting to turn down the lights at the beginning.
That was Fathom Events and the movie theater screwing up though and we did get a refund (after asking) because if it.
The Riff Trax content on the other hand, from the pre-movie screen quotes & facts until the final bow, was hilarious. The boys were absolutely at the top of their game.