Just home from 3 nights at Oceanus with a friend. It was a good location for a short stay, the area is quiet and we weren't looking for nightlife. There seems to be confusion as to whether this is a 3 or 4 star hotel, as the entrance has 4 stars but some signs in the hotel had a mix of 3 and 4 stars. This is definitely a 3 star hotel.
We stayed in a studio apartment that was in a 2nd building separate to the main hotel reception (we wondered if it had been a separate hotel that Oceanus had recently purchased?). The room was comfortable and clean. However, I would recommend providing a sponge and washing up liquid to wash dishes. We had stated on our booking that we were celebrating our 40th birthdays, this was not mentioned until our departure when the Receptionist read from our booking, asked if we received anything and apologised when we said no - bit disappointing but not a big deal! The pool area is clean and there were plenty of loungers, it seemed quite quiet but I don't normally holiday in May so this is maybe normal. The breakfast was poor with very little choice and the coffee was awful - it was in a pump flask, luke warm and tasted awful! I wouldn't recommend paying B&B, as there are lovely restaurants around or supermarkets close by where you could buy your own. I would return for a short break (3/4 days), room only, with a friend but not with children, as I feel they would be bored.