I purchased the shade The One That Got Away, and I loooovvee it (it's the center color in the above photo). It reminds me of Dorothy's ruby slippers. It is a pinky-red with a subtle frosty glitter. Here's a picture of it on my nails:
I tried the black OPI shatter over this color, but I wasn't feeling it. It just looked like a streaky black mess on my nails, not the shattered mirror effect it is supposed to give. I might be using too much though :)
So, I went ahead and purchased 2 more Katy Perry colors (from eBay of course): the greenish Not Like The Movies and pink glitter Teenage Dream. I have a feeling these lighter colors might work better with the Shatter
Hope you all had a fabulous day!