I'm not sure Katsu is what Yo! is known for... but Sushi would make for a pretty disgusting crisp I guess - Rice/seaweed/fish flavour? No thanks!
I'm a fan of Katsu, even if the flavour can sometimes taste like a cheap iceland microwave curry flavour. Sure it's trashy, but with a crunchy chicken it's definitely one of my favourite Japanese dishes.
They've hit the Katsu nail on the head here. The flavour is exactly as it should be and tastes really nice. I'm glad Walkers didn't try to add their chicken flavouring into this as it would undoubtedly becoming a bit sickly as a result. These really are quite good.