Been thrice- once great, once OK, once not good.
It's a super sweet space - very big, bright, and clean. Very nice ending to a date out on college street drinking (I assume...). There are a lot of different deserts here - once I got stale cake and that sort of turned me off. I like that it brought a little competition to Dolce down the street, though- seems they turned it up a notch since.
Creme is open late- which is nice- and has a large outdoor patio.
The review on blogTO is not an awful writeup, but the pictures suck ass / don't give the place justice.
http://www.blogto.com/bakery/creme-toronto