There is a lot of seed weed in that strecht of beach and also Catalonia is located in a deserted area. nothing around. if you are looking for night life, you need to spend 40dlls in taxi to go to any club. besides that, this is one of the best resorts in PC. they have junior suite rooms with jacussi, 8 a la carte restaurants, the best pool in PC, etc.
If you are looking just to relax, this is the place. if you are looking for nightlife, forget it.