This tapas place is OK. There is a fair amount of vegetarian food, but I am disappointed by the lack of vegan options, which is not impossible to handle in tapas cuisine. I also found it strange that a vegetarian paella is not offered explicitly on the menu. Nevertheless, the desserts were impressive, and I was pleased with a very smooth and delicate almond sorbet.
In terms of ambiance, it's the typical tapas bar scene, but my American sensibilities were assaulted when I had to pass through the barrier of smoke from the bar that sits near the entrance of the restaurant (at the time of this writing the no-smoking ordinance has yet to take place in Chicago). Perhaps that will all change.