I like it. It somehow a renew version of Quidditch and Football. Don't hate them if you don't like it, try and practice to reach victory. Blitzball is a great sidequest that FFX created.

look_out_below, what if your game have dark aeons? My game have dark aeons and it almost like chaotic for me to return to certain places that have the aeons. Wakka's overdrives really help much