This was our first time at Ibiza and I have to say it was a pleasant experience and I would definitely return! We had a group of 6 and I do recommend reservations. They have dining, bar and patio seating as well as a private room. Tapas are small dishes like appetizers that you can share with everyone. It is fun because you get to try some of everything. Service was fast and very friendly. I recommend a pitcher of the Sangria which can be shared with your whole party. We actually went through 4 pitchers with 6 people. Obviously the sangria isn't very strong but very tasty!
We tried the eggplant stuffed with goat cheese and ham which was very good although I thought the ratio of goat cheese to ham and eggplant was off with more goat cheese than I would have like. The calamari and artichoke tapas were delicious as well as the mushroom risotto (and I don't even like mushrooms!). My husband agreed that the chili lime shrimp was by far our favorite tapas as the shrimp was grilled perfectly and the sauce had just the right balance of chili and lime. Everyone at our table raved about the chorizo with spinach and raisins too.
Overall, my experience at Ibizo was satisfying and I will certainly return. I can see why other people are saying they spent a lot of money or left hungry because the dishes are small. However, that's the point! They are meant to be shared and if you're still hungry, you can order more because the service is fast. Only giving it 4 stars because we felt some of the dishes were lacking in salt.
Enjoy!