Honestly, the 3rd star is based on the Poki Salad and the Spicy Jalapenos. I've yet to eat a roll at Kobe that makes me say, "Mmmmm...nis is oood" while still chewing. Some of my colleagues frequent this spot at lunch, and I tag along, but I always have to read the menu and debate on what to get. When sushi is great, you go there knowing what you want to order before stepping foot in the door.
I think the AYCE price is high for lunch time. Risk of pricing yourself right out of competition with so many good choices in the Valley.