Sushi island is not the best sushi you will have in your life. Not in the top ten. That being said, I like it here as a sort of excessive Japanese fast food (as opposed to fine dining).
The service has really improved in the past year, the servers are nice, and totally willing to bring mountains of food to the table. I really like the crystal roll, the spicy chicken tastes like chicken wings (that's a good thing!), and I like that I can get handrolls. Not fancy, but good. I've been going here for years, so maybe part of my attraction is the tradition, but a place has to be decent to bring a group together every month. (Plus we are gluttons, and like to eat ourselves sick.) We always order the mid level AYCE, which includes all appetizers, but not sashimi.
Oh, and they take reservations. Skip the line!
$22 with tax and tip for as much as I can eat. And don't fool yourself. That's A LOT.