Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Although good quality product, it doesn't fit my ear at all. None of the sizes fit comfortably or snug. I can't use it at all and just wasted my money.
Negative

I purchased 2 of this item as Christmas gifts for 2 of my grandsons. They have both watched it more than once and have thoroughly enjoyed it. I did not have any problems with my order. It was received in a timely manner, and in the condition promised.
Positive

idotic to credit Robert Graves with inventing the Goddess. false authority. beware. sounds impressive but shoots self in foot repeatedly.

Negative