I think it used to be that it only took one vote for it to show up but people complained that the formula already used made their sims show up as bad if the first rating that was recieved was a low one, hence why it was changed. Honestly, there should've been a 'disable ratings for file' feature a long time ago to go with that concern.
As for the idea, I think that's about right; five is a bit high. Most of my sims (about 90) are rated but only five or six of them show up as rated. Three would be fine. |