The tools need some work. I doublechecked that I used the sliders for the subcategories, and I did, but they are displayed as 0.0.
I'll check that out - it's been a LONG time since I looked at that part of the code, so maybe something got knocked out of whack... ...maybe even from the latest site upgrade the other night :(
Edit: I see the scores are still set (if I go into the "Edit Review" for yours), they're just displaying as '0' which is fine - that's a MUCH easier fix!!! ;)