Sashimi old and rancid-smelling, edamame yellowish-brown and also had a rancid smell, seaweed on sushi so soggy, that we couldn't bite into and tear it. Unagi (eel) smothered in some cold, sickeningly sweet sauce and the salmon skin hand roll had only rice and over-burned, tasteless salmon skin in it. The sushi rice fell apart, in everything and didn't have the characteristic sticky consistency. When we complained, they didn't take one thing off the receipt or try to send us something else, as replacement....even though we left 75% of the food on the table. Although we've never been to any of their other locations (because we've heard the sushi is inferior), these are supposed to be seasoned operators. Plus, this Clematis branch of the restaurant chain has only been opened a week - no excuse for old, bad, rancid, soggy food. Shame on Sushi Yama.