Sushi Koma - Las Vegas Place Category: All you can eat Sushi and Sushi Bars Profile & Menus PhotosCome on in to Sushi Koma. Our sushi is so good that it will, indeed, put you in a koma !. Japanese Restaurant and Sushi Bar featuring the freshest quality Sushi in Las Vegas. Product delivered daily. All you can eat available. AYCE ” Premium All You Can Eat Sushi” Lunch $ 25.95 / Person 11:30am-3:00pm All Day $ 32.95 / Person 11:30am – close