Look, I'm incredibly tolerant of sweets--even some things that are, by any reasonable measure, too sweet, such as TJ's English Butter Fudge. But there's got to be something to them other than just sugar (like, y'know, butter), and here there isn't. This is chocolate-coated sugar, period. If you like that, more power to you, but I don't.
I think I ate three pieces before deciding that the rest was going back to the store for a refund.