Agree with most things said here we had a ground floor apartment at the front- pretty quiet but the bar was sometimes noisy until about 4AM, not really the music but the people room service left a bit to be desired, we had to empty toilet bins ourselves and towels need changing more often. couldn't imagine anyone cooking on the camping stove!
We booked the island tour by boat through Dionisos tours in Kalamaki 18e (£12) we were the first boat to set off from Zante town so got the best photo's of the shipwreck and all the way around the island. Graham the guide is superb, english, (although sounds like Clive James when he speaks) and he knows everything you need to know about the Carreta carreta (pre-historic sea turtle) the raffle on the boat is worth the 5e 'cos the are excellent, taking you all the way inside the caves on a big cruiser, we won the bottle of wine but it tasted like fortified bath water!!
Really nice bar, the cave itself is a bit smelly (damp) but you can sit in the bar or on the top of the tower looking over Kalamaki/Laganas/the Airport etc. The music was good but could have done with changing the tapes around as we heard the same one every night! And you getfree transport up from the town (don't really need it though as it's a nice 5 minute walk to cool you down and walk off the meal!!
We visited about 4 times to paris, food was excellent and the service was brilliant every time, not just for us but everyone got the same treatment every night, the staff work really hard but dont get stressed and give you a hard time like in England! try the pork chops-stunning!!!!