It's good. However there are cons.
My cat seemed to enjoy this product. However I do not recommend if your cat has a sensitive stomach or has digestive problems I would suggest the digestive product from this brand. This product caused my cat to have constipation and sometimes diarrhoea. However if your cat does not have any of these, it's a good suggestion.
Royal Canin Exigent
Pro: It looks like they like it and they process it well. Contra: I'm not impressed with the ingredients. Given how little meat it contains, I think it's rather expensive.
It works
I have a fussy eater amongst my cats, and she does seem to like this brand better than the others we have tried (and we have tried a lot of different brands), but I still think that it isn't good enough. Too little protein and fat. Prefer to have a least 40% protein and 20% fat. But hey, if the cat wants this brand, that's what she'll get