I am getting a lot of users asking why their reviews are being deleted. Recently we have improved our review moderation system so our review moderators can now help us much more by deleting abusive reviews from the site. Users are also doing their part by flagging abusive reviews they come across while browsing the site, to the tune of hundreds a day. This is a big job and we have recruited more review mods to try and stay on top of this massive clean up effort.
The reviews being flagged as abusive could be new, or they could be years old. Some users take the time to go through an entry's complete review history, marking any review that violates our review guidelines.
Some of our users are surprised that reviews they submitted years ago are being deleted. There will be above normal PMs being sent to users who have submitted bad reviews to the site over the years, but once we get more on top of the bad reviews, the level of PMs will reduce.
The review mods have been instructed to only ban for recent offenses, up to 90 days or so. Keep in mind this is a big effort and some mistakes maybe made. If you have reviews deleted, they probably violated one of our rules. We invite users to resubmit their reviews if they can stick to our review guidelines.
If you would like to help flag abusive reviews, you simply need to sign up for a free Newgrounds account, and be logged in while reading reviews. Click the "abusive" link if you are certain the review violates our guidelines.