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

[EX Q]: I bought these. After two uses (the first being a french vanilla cake, and the second fudge brownies), they stained from the brownie batter and will not come clean. I figured these would be better quality, since they ARE kitchen aid.
[EX A]: Negative

[EX Q]: The girl who replaces Megan Fox wears white the ENTIRE MOVIE, it borderlines stupidity. The movie is just garbage, I'm not gonna waste your time telling you every bad detail, but it almost seems that several things were done just to piss Megan Fox off completely ignoring story line.
[EX A]: Negative

[EX Q]: It had more challenges and characters then the 1st Maximum Impact. The original Japanese language makes it better for the fans of the series.
[EX A]:
Positive