Oceania Regatta receives high praise for its attentive service, excellent food, and intimate, smaller ship experience. Many guests highlight the friendly and accommodating staff, comfortable cabins, and well-maintained ship. The cuisine is often described as a standout, though some note inconsistency or decline in quality compared to past experiences. Entertainment and activities are generally appreciated, especially for mature travelers, but some guests find them lacking for younger crowds. Excursions and ports are a mixed bag, with some guests loving the variety and others disappointed by cancellations, high prices, or lack of time in port. The ship's age and need for updates are occasionally mentioned, and internet connectivity is a common complaint. Overall, the Regatta is recommended for those seeking a relaxed, high-quality cruise with excellent service, though some aspects could be improved.