We stopped by on an early Saturday evening. There weren't any other customers there, so we were seated quickly.
The decor of the cafe is really cool. Although, I'm not a fan of their high table only seating, that's just personal preference.
The service is friendly, but probably needs some polish. Our server was amiable, but felt inexperienced.
We had Sweetbread Katsu, Escargot Takoyaki (Esukarugoyaki?), Smoked Salmon Takoyaki (Sum?kus?monyaki?) and the Triple Garlic Yakisoba. Overall, the food tasted good, but it felt like their fillings and breading covered up a lot of the "main" ingredients' flavor. I really would like to have tasted more of the smoked salmon in the Smoked Salmon Takoyaki.
So overall, a fun and interesting cafe to try out. I would return for perhaps a snack, but not necessarily a full meal. Their dishes are priced a bit on the high side for what you get.