I used Tidus as one of my main scores. I also had Bickson from Luca Goes, Eigar from Al Bhed Psyches, Keep as goal, and two defensemen whose name slips my mind, I haven't played since Feb. Anyway, I lost a few exhibitions when I was learning how to play, but never really lost after that. Then I reset my teams a few times so I could get the random prizes and such.

Edit: Also, the most goals I've scored in one game is 10, with a 10-0 shut out.