Got my copy yesterday. Out of the box, so many things bugged me. Took forever to place those small batteries into the belt boxes, and then put the two boxes closer to the buckle. And then it is so hard also to switch out the arm coz the sleeve is way too tight that I cannot find any gripping spot to pull the elbow out. Finally got the arm out and put the light up arm in and then realized I forgot the glove!!! Now I kinda see why those guys in that video just gave up and review a completely messed up set up, coz at that point, I almost wanna give up too! So after all that, I did not even bother powering up the voice box. No way I am going to go through with completely stripping this to just make him "speak" for 15 minutes. Took some getting used to so I can feel out where the light saber button is under the glove to turn it on and off. But honestly, after all the futzing, this one is probably the best looking Darth Vader out there!
Here's a quick pic, and gonna take some more pics when I get the chance.
I did the same thing. I found one trick with this figure is to do things piecemeal so as to not get overly frustrated by it. The first day I just set it up and only did the belt batteries. Enjoyed the figure for a few days on its own before messing around with the saber arm. Don't think I'll ever mess around with the sound feature.