[fryguy]

I prefer the Goodreads rating system which compresses 1 and 2:

1 - Did not like it

2 - It was ok

3 - Liked it

4 - Really liked it

5 - It was amazing

The reason being is that most books won't end up being 1 or 2, and there really isn't much difference between them. But it sucks giving 2 stars to something that wasn't bad. Perhaps emoji arranged in a non-star-like pattern would be the best.