Tried it for lunch for the first time today and was impressed with the quality of the food. As the name suggests, the main dish is Katsu - nearly every variety of it! Cheese Katsu? Yep :) Oh, how CRISPY it was, just a pleasure to crunch through. And super-tender on the inside! I went for the original tender. Simple, delicious, filling, perfect. Excellent ambiance, super-friendly service. It does get a bit busy though, plan an hour to enjoy for lunch. The Takoyaki was superb as well. Probably the best I've tried. I almost dozed off multiple times at my meeting after. What a gem!