People's not going to follow this kind of evolution, enforcing it will only result in people not wanting to post their review or simply stop uploading to the dictory. You already have two examples: Aiku who deleted his review and Flash who uploaded his pack to the forum instead.

You have to accept people just wanna voice their opinion, either by content or rating. They want to have fun together. I do not upload my work for a 30 pages essay explaining me my own work, I upload it for feedback given by other community members. By editing ratings you are editing a part of their opinion, which is what we, the level authors, are intersted in.

I'd want to express myself better but I'm way too sleepy right now.

Derby: Previous quotation edit. You quoted one user and applied a different username for the quote; this was probably an accident.