I went to redeem my WagJag voucher today and I was a bit disappointed.
I got their medium gelato which came with 3 flavors - mint chocolate chip, tiramisu and grapefruit. Grapefruit was by far the best of the 3, the mint and tiramisu just tasted artificial :(
The service was not bad and yet not superb, therefore overall I give them 2 stars.
The one thing that really grossed me out was their bathroom :o and I don't think I would go back. If they can't keep a public space clean, I'm not too sure how clean the kitchen/hidden areas are...