Not a fan of Knack's art style personally, I think it looks bland and tacky.
If we're talking art style on Playstation systems, Puppeteer gets my vote:
Three really adorable games... have the last, but my wife would fall in love for Yoshi Yarn.
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
Azzanation: "PS5 wouldn't sold out at launch without scalpers."