3.5 more precisely. Yogurth ice cream remain yoghurt... but this place is really OK and the large choice of topping (including the passion fruit and lychee bobbas - small juicy bubbles) can really turn your ice cream into a fabulous experience! and ice cream to be paid by the weight is really a cool idea for huge tummies like mine!
(and they have a loyalty card program!!!! yeahh!!)
Added later: much cleaner than Menchie's; staff much friendlier; ice cream much better and globally same toppings... so I made my choice!!