I got this for Christmas (today), and it's great. The plot doesn't make much sense, the acting is barely acceptable, and the production values are "budget", but my kids and I think that it's a hoot. The story is something about a villain in a skull mask and a ray that will disable electrical equipment, but who cares? It's really about the square-jawed scientist and his beautiful and plucky assistant dashing about risking death to bring the master criminal to justice, with constant fight scenes (filmed at a slower rate so that people move with astonishing speed onscreen) and cliffhanging endings.
There are plenty of unintentionally funny moments, too, as when the gang leader's right-hand-thug (played by Clayton Moore, eventually to be the TV version of The Lone Ranger) returns with a piece of equipment and the leader hisses that it's a "cheap decoy" (as if it looks any cheaper than anything else on the set). If you think that you might like it, you will, and if you think that you'll hate it, you're probably right about that, too.
There are plenty of unintentionally funny moments, too, as when the gang leader's right-hand-thug (played by Clayton Moore, eventually to be the TV version of The Lone Ranger) returns with a piece of equipment and the leader hisses that it's a "cheap decoy" (as if it looks any cheaper than anything else on the set). If you think that you might like it, you will, and if you think that you'll hate it, you're probably right about that, too.