Awful for cats. We looked at the cattery, it was outdoor, small cages and the area was very dark. Cages didn't have scratching poles or shelves to climb on or windows to look out and were stacked on top of each other. There were six cats in there but we couldn't see them, either it was too dark or they were hiding. Straight after we went to the other kennels and cattery and all the cats were out and came over to look at you - only one was hiding - all cats had levels to climb up on, a couple of beds and interesting scratching poles, it was light and open and about 50 times bigger. I wouldn't recommend Nalla for cats at all!!!