Genki is Japanese for energy and vigor. It is those qualities that the restaurant's conveyor-belt sushi presentation puts to the test. It's easy to stare wide-eyed at the yellow, blue and red-rimmed plates and want nothing more than to attempt to clear the belt. Pace yourself. There are more than enough volcano rolls to go around at this strip-mall joint. Diners uninterested in the endurance race of the sushi bar can sit at one of the tables with mismatched chairs, where any number of standard stateside Japanese entrées is enjoyed. Go for the signature, though. The Genki-style steak arrives atop a bed of grilled onions on a metal sizzle plate resting in a basket platter.