We went there twice. Once for lunch and once for dessert. Had hang-over omelet and crepe for my bf. At first I was worried there won't be enough for lunch, but it turns out the omelet was very tasty and filling - they've given enough ingredients to prepare it. It also comes with a small fresh fruit chocolate fondue (which is good enough for us to share) to start with so I think it justifies the price tag for "just an omelet"
As for the crepe, it was just very rich and delicious chocolate.
The second time we went, we had "A little bitter chocolate experience for two". Comes with fruits, marshmallow, a little flame grill to roast your marshmallows, vanilla ice cream and a big tub of dark chocolate and a small chocolate drink. It was fun, and tons of chocolate for you to dip. The drink was heavenly, and we feel super full after the dessert. Probably will need a 3rd person next time.
Space wise, the store is spacious and deep. If you want some privacy you can seat yourself to the back of the restaurant. There are Ikea power bars everywhere with usb chargers so I guess they wanted to make it a somewhat a cafe. They've stopped giving free wifi though 2 weeks after opening.