The 147-room H2O is an upscale hotel offering the one-of-a-kind experience of, literally, sleeping with the fishes. Most rooms have striking views of Manila Bay, but Aqua Rooms are the highlight here, with huge wall-to-wall aquariums full of fish and jellyfish. There is a nice fitness center, relaxing spa, extensive meeting space, stylish lounge, and average restaurant. The property is in the same complex as the family-friendly Ocean Park, which means it can get loud with kids running around. Those traveling with kids will probably enjoy their stay; business travelers may find the property lacking in attention to detail and its location a bit out of the way.