When you're as big of a sushi glutton as I am, the prospect of all-you-can-eat sushi is really tempting. But when you're as big of a sushi glutton as I am, you've tried it already and know it isn't very good or very fresh. Most places are run by indifferent Chinese or Korean people who just want to give you whatever can pass for sushi and then charge you as much as they can for it, or deep fry everything to mask the fact that none of the fish is very fresh.
Island Sushi is different. As far as I can tell, everything was nice and fresh, service was good, the appetizers were amazing (thus providing a more diversified AYCE experience than just eating roll after roll), and of course they still have to cut their losses somehow so there is a 90 minute time limit which I am totally okay with.
We stumbled out of this place satisfied and not feeling cheated, and went off to digest while firing AK47s at the Gun Store. Perfect day! :)