From left to right:
Fly, Did It On 'Em, Metalliac 4Life, Pink Friday, Save Me, Super Bass Shatter
While I don't have this collection yet, I feel this is the perfect collection for spring. While I don't have the collection yet, I'm going to go ahead and say buy this immediatly, because I can see this selling out. This is by no means an original collection, but I can't think of any dupes right away. When I saw Pink Friday (the pink creme) and Fly (the teal creme) I thought I had similar shades but I don't. I thought Pink Friday would be close to Chanel's May from their spring 2012 collection, but the Pink Friday is more vivid. The only color I'm not feeling is the glittery Save Me, which is sandwhiched between Pink Friday and the Shatter in the picture above. It features long bar glitter, which is hell to remove, even though formulas are better than from when I was in high school.
As far as the Super Bass Shatter goes...frankly I'm over Shatter and other crackle polish finishes. However, looking at some swatches some other blogs have done, I may break down and get it. I love love love how well it goes with all of the cremes. I only wish OPI made small bottle versions of the Shatter like they do the collections.
The Nicki Minaj collection is already available in stores such as JCPenney Salons, Trade Secret, and Ulta if you happen to be close enough to one. Like the Katy Perry collection, I'll probably just pick up the set which has the small bottles minus the glitter topcoat Save Me and the Super Bass shatter.