This is one of the final destinations I went with my mother in Rome, and it was by far one of the highlights. Words can't do justice to this fountain. The architecture is gorgeous, with detail you could spend all day just looking at and taking in along with other travelers. Speaking of other travelers - as other reviewers have noted - this attraction is crowded. VERY crowded. In the summer, visitors swarm this area, and it can be hard getting in front to get a good picture or just to look at the structure. However, be patient! Yes, it is worth it! Getting there earlier in the mornings can help to alleviate crowds somewhat. Just don't let the amount of people dissuade you from seeing this gem.