Game world looks good, but the game has some of the butt ugliest character design ever, so I wouldn't agree with people saying that characters look like PS2 characters from a technical standpoint but I'd say that there are definitely PS2 games that had way better character design e.g. FFX or Resident Evil 4 like already mentioned, which just makes them look better.
XCX characters are designed to look like the most cliche Anime characters ever and I hate that.