The article mentions an important point about 5 star systems - people tend to only use 5 stars or 1 star. This is sort of shown with the histograms.
A 2 axis system seems like a good idea. But I'd like to see it with 3 options per access - [UP] [INDIFFERENT] [DOWN].
I'm also interested to know how the system will cope with "controversial" films ( life of brian, for example) where some people are going to downvote whether they've seen it or not. And they'll campaign and ask all their friends to downvote too.
A 2 axis system seems like a good idea. But I'd like to see it with 3 options per access - [UP] [INDIFFERENT] [DOWN].
I'm also interested to know how the system will cope with "controversial" films ( life of brian, for example) where some people are going to downvote whether they've seen it or not. And they'll campaign and ask all their friends to downvote too.