3 stars because of the price. I think 45$ is more than enough for:
1) gimmick doesn't fit well
for a lot of people, it will easily fall off your finger
2) you can't really flash your hand,
it's too bulky
3) the most important - Control is NOT silent, at all. So you can't use it like
Raven or something.
So in general it's okay for 60$.