Hmm...lemme think...
Cloud is definately in. Dude, no one will EVER want him in a football team as long as he does not do any headers.
Selphie could be in, but her hair is one of my favorites
Squall is okay; it looks quite natural.
I've never played FFX but after looking at the links Blathnaid provided, hell Seymore is the most ridiculous character I have EVER seen in my life.
I think FFX casts uses too much hair gel, don't you think?