I think the place is nice, the staff is welcoming and friendly, and the candies are good quality and taste great. Everyone says the candies are overpriced, but I think the prices are fair, because the final price depends on the weight. It deserves 4 stars.
The prices are exorbitant and not clearly displayed! (1 kg of sweets costs 40 euros.) The selection isn't very good, or at least it's no different from regular gummy bear shops.