I sometimes/often see people begging for ratings. But they haven't fulfilled even these two basic things.

If you're not building for OSX and WebGL (but you can because you're using unity), WHY NOT. It's free accessibility. FREE!

And if you haven't rated 20 or more games, DO IT. It's the simplest way to get more ratings.

Posting stuff here helps a little, tweeting helps a little, but doing the above two fundamentally shifts your rate of being rated WAY up.

Good luck to everyone getting the ratings they deserve! :)