Well, I really like Squall's outfit from Final Fantasy 8. It's not some crazy design, and everything's un-even and he's not missing a trouser leg for no reason, but he just looks really cool! I love the feathered bomber coat he wears.
If I had to pick a game where I like all the outfits, would pick TERA! The outfits are all really crazy, make most Japanese game's look normal, and I really like them.