I was fairly restrained in Brighton last weekend, I only brought two things in MAC (not including the lipstick I traded in empties for).
Its a blue-orange based red with a little shimmer to it (the shimmer is more luster than frost, spread out and not chunky). It can look a little pink depending on the lighting.
Its a really wearable colour because its slightly sheerer than most reds and I can see this suiting anyone.
If you're a little hesitant of red lipstick I'd check this one out, I'd say its a fairly fool proof colour.
On hold is a creamsheen, I thought it was luster until I started writing this because its more luster than creamy, and wear time wise it lasts 3 or 4 hours.