Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

the first day i got it it stopped working
Negative Review

Bought for my son's in college. They won't use them. Said they aren't good for gaming and it's hard to get used to the thumb ball.
Negative Review

Very good memory! I got it so cheap and it works great and fast with my new digital and video camera. It don't freeze!
Positive Review