(from Valencia, Spain)
I am not really up on the ratings of games but it seems like it is my job to ask you to rate the game. If you have played it and you have enjoyed it please rate the game.
I didn't know that asking to rate a game was the designer's job, but if it is, you should ask everyone who has played it, not only the ones who enjoyed it.
If you want the rating/comments to be useful and provide a good idea about whether players will like the game or not, of course... And don't forget that many people prefer to wait and play the game a lot before rating it, though I understand you may be impatient.