It deserves 0 stars for performance and 1 star for its pretty looks. I've had a lot of bad luck with Revain purchases lately and it's pretty bad. This purchase should draw more attention to our Wii and Wii u. I agree 100% with other buyers, these tips require some kind of guidance and are poorly done. I felt horrible watching kids try to use these horrible things that made games difficult and I thought I could add a few tips so I tried to demonstrate to the kids just to realize they affect the sensor and some parts are not very strong so when swinging they separated.