TL;DR: The resort is nice, but not for everyone. (We: couple in our early 30s with no children.)
I thought a lot about whether to rate the resort a 3/5 or 4/5. Ultimately, our stay was enjoyable, but it is not a place for us and we would not return.
Pros: attentive staff; dining areas were beautiful, views were amazing, nice balcony, spacious room.
Cons: uncomfortable bed, dirty beach, subpar food (e.g., all desserts, ice cream, Ionio restaurant), bugs crawling through the drainage of our bathroom
We stayed here for 3 nights and luckily booked a food tour in Old Town, which was the highlight of our Corfu trip. The resort is pretty far out from the airport and Old Town, so we took a 40 minute bus ride. It seems the resort is geared towards guests who want to stay at an all-inclusive resort and not venture out (maybe apart from a day cruise). It is just a personal preference, but we like to be on-the-go and the lack of activities was not a highlight. I could see older guests having a great time here.
I want to emphasize that the staff is great and helpful.