Too many.
Incidentally, BB is easiest most of the time with low stats. Just swim at the defenders with Tidus/Wakka, Jecht Shot some fools (or Wakka's Venom shot), and let the goals roll in. The only exception is the Al Bhed Psychs, who are actually the best team by far early on in BB. Nimrook is a killer goalie for like 40+ levels, with the right techs already learned, and all their position players have good stats in the right areas.
I did beat Kilika 14-0 one time. Basically just swim forward with wedge, absorb their shitty defender's tackles, then shoot through their awful goalie. Easy.
but it's really fucking fun right??? It's like chocobo forest in FF9... it's a game within a game. thanks a lot for that you did good 14-0
It's fairly fun, although I did spend a good bit of time holding the ball in my end next to my goal trying to just end the game, if I was specifically going for something like Wakka's overdrives or Jupiter Sigil. Scouting was kinda neat, and trying to see who was good or not. Little "easter egg" things about the players here and there (Keepa ends up having 99 shooting at max level, for instance, but his other stats are terrible, so it's not worth using him even then).
There is a lot to like about BB.
okay how many hours of blitzball did you log? I fucking bought the game to play it and ended up playing blitzball for like 40 hours lol never beat it