We went earlier in the year and there is lots to do, horse riding(and cross country course if you`re up to that standard), great beach, decent cafe/restaurant,ski slope/toboggan run, 9 hole golf, lots of walking/cycling etc.
BUT, be aware if you want anything, newspaper, bread for instance, its a drive to Burry Port.
We enjoyed it until the Friday night when the `regulars` invaded, when it became noisy with kids/dogs/bikes running rampant, loud music/partying until nearly 2a.m, thats after the whinging by the `regulars` that people had set up on `their` pitches (well I`d been there all week so tough s***)
Would I go again? Definately, but I`d leave on Friday!