If you believe the reviewer did not make an adequate review of your work, then score their review appropriately in response and (politely) tell them why you're giving them a negative score. If they didn't take in the context of your work, then tell them. If they were rude or condescending, then tell them. The system can only filter out bad reviewers if people tell it who the bad reviewers are. Reviewers CAN go back and re-review a work to earn a higher feedback score from the author (I know this because I did it recently).
Coming to the forums and ranting about it is one thing, but remember, by grading your reviewers accordingly, you're actually doing something about their crap reviews.
Don't be discouraged because somebody doesn't like your stuff. You can't and won't please everybody. Honestly, only about three people here like my writing and that's out of a TON of others out there but it's not stopping me from doing my thing. Just keep writing and don't let a few people out of the billions on this planet stop you.


I got bad comments for some parts for my story, I mean really, how much dialog can you have in a letter.