I can't believe I had not reviewed Ichiza before! I've been here many, many times and each time has been consistory good. I think it's a good restaurant either for an intimate, cozy meal for two or with a big group. I think I've tried everything on the menu and at least half of the stuff posted on the walls. There are too many good things to describe, but really, if you aren't a picky eater, pretty much everything is delish. I always seem to gravitate towards the pintxos though. This is the perfect place to go to town and order a bunch of dishes to share with the table. When I go I usually get a beer, their sake didn't really do it for me.
I usually try to make a reservation but if you go later in the evening you should be fine. I think they serve food until 2-3ish.