Customer reviews

3.3 out of 5 stars
3.3 out of 5
34 customer ratings
5 star 42% (42%) 42%
4 star 12% (12%) 12%
3 star 10% (10%) 10%
2 star 10% (10%) 10%
1 star 27% (27%) 27%
How does Amazon calculate star ratings?