Great place to visit but here is why I give it 2 s...

Great place to visit but here is why I give it 2 stars. The line to get tickets is too long, but fortunately I was able to get them online while being in line, so I was able to get in quite fast. The price was like 20 euros per person and this is where I remove the 3 stars...even though the exhibition is nice once you get to the main tank with sharks, we spent about 30-45 minutes from door to door, so the price is way too high for the time you get to tour the place. If the price would have been like 10 euros per person, then it would have been a good value, but 20 euros per person for 30 minutes is too high. Lastly, they have restriction barriers in front of smaller tanks so that people are not supposed to cross to allow a maximum number of people to enjoy the aquariums, but there is zero enforcement, so there were always tons of kids standing on the glass of the tanks so i was not able to take a single good photo prior to getting at the main tank (I know, I am getting old and grumpy)...