You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Honestly, this adventure is kind of awful
Product review: Okay, I've got to say that I rather enjoy the older Doctor Who episodes and even some that take place primarily in quarries, but this took running around in quarries to a new low. Seriously, all they do the whole serial is run around the quarry, get captured, get away, run around some more, get captured again, etc. It all feels like perhaps the Sontaran's are playing pretend with a bunch of captured "friends" rather than actually trying to learn about human biology. There is an amusing ending, but I feel it would have been cleverer if the Doctor had simply been trying to get the Sontaran to turn around so he could smack him in the probic vent. That was the way to beat them in The Time Warrior, so why not in The Sontaran Experiment?
