Please, please, add an option for rating games in half decimals(a system with 20 distinct levels instead of 10).
I would not rate many by now, just because I feel like it would not be precise enough and would distort the real evaluation to me and also the overall polled ratings. For instance, in some form in a drop-down menu, not at default, but as a hidden feature(if it'd be too problematic to be that regular).

Cast we be expecting it in the upcoming future or not(at least at some point)??
How great that would be!:)