I'm an avid FF player, and I do play X (without the music on) which solves my problem. And also, I do like Yuna's outfit in X and even more in X-2. The gunner outfit, but some of the outfits were a bit outlandish to me.
I know we all have our opinions, and that is what this post is really about. To see the different sides. I'm getting older, and playing something like IV or VI is really easy for me, because I still know the system and can jump right in. That's why it works for me. Everyone else probably can't get over the 2D pixels, which were so very cool looking to me at the time. For me, it's more reminiscence than anything.
If I was first to play X, I'd probably like it a lot more than I do. I personally love the Sphere Grid (one of the few old timer FF fans that does), and love the way I can customize my characters however I want. Lulu ended up being a White Mage, Rikku the Attacker, and Yuna the Black Mage, so you never know. The only reason I had problems with it, was because it was so different than the previous FF's I've played and I was expecting levels, powerful weapons (ones that can make or break your character), and world maps. If someone would have told me the differences before I got it, it would have been a much better experience.
It's all how we perceive things and how we take them to heart. Not like anyone's wrong. FF isn't for everyone. My dad can't stand it, but I love it. My girlfriend may or may not like it, I haven't asked. It's just all in tastes, and that's what makes us human.