Just noticed an extremely bizarre editing mistake (at least I think its an mistake). When Palp gives the order to fire the DS laser, watch Luke. He is looking at the emperor and then to the window and then back, and repeats this exact action. I may be wrong but it looks like they looped it. Either way I don’t think I’m alone in thinking this is weird am I?
Look at 3:24 - https://www.youtube.com/watch?v=xPZigWFyK2o
It does look a little weird, but rather than an editing loop like the Tusken Raider in ANH holding his gaffi stick over his head, this looks more like an awkward repetition of movement from Mark. As if he was told to act shocked and look back and forth from the threat to the target.
If it is looped they somehow managed to apply it to only part of his body (see how his gloved right hand moves for instance).