The movie isn't worth watching if you hate negative reviews of movies that aren't worth watching

Unfortunately the reviews don't match up with my expectations for this movie. They seem like people were expecting something else but instead got something quite similar to Superbad. That doesn't sound good for me at all. If this movie isn't worth watching because it doesn't reflect my expectations then what does it matter what people say about it? Is this movie worth watching because you hate negative reviews of movies that aren't