This was the first port of call on a cruise i was on a few years ago. i say avoid the main tourist-section of this place like the plague- it’s dreadful. American and over-priced, like being to the Disney-version of what Mexico should really look like. i even saw people dressed as Mayans wandering around!!! >:/
We high-tailed it out of that area to go on a snorkeling tour which, was alright, but certainly not one of the more amazing reefs out there.
i say if your ship happens to stop here or if you’re near-by, no sense in not giving it a walk-through, but otherwise, avoid.