I loved this mascara and think it's one of the best that you can easily pick up on the high street.
It has a large bristle brush and gives voluminous, long lashes. It isn't waterproof but I found it held a curl well and didn't smudge - 99% of mascaras smudge on me!
It rivals Benefit's They're Real for me.
The only negative was that it did seem to dry up quickly and it became very messy around the top of the lid, with lots of product depositing there.