Ahhh Alpha, I was once like you. I should create a thread about this called "Lets abuse video game Mechanics!"
for this particular game, I will admit it is difficult. I dont expect any first time players to win this at all. Here are a few rules that must be obeyed before I get into specifics;
1. Do not look at anything other than the Blitz map. Otherwise you will not have a clue what is going on or where you are.
2. Make sure your character has enough stat to do what you plan too with him. This means passing/shooting/EN etc.
3. FOR THE LOVE OF YEVON, SET IT TO MANUAL A! (press triangle and change option)
When you get the ball, take it all the way to your end of the field. This initaites what I like to call "The Chase". The opposing team will follow you in a somewhat synchronised fasion. This will cause them to do 1 of 2 things. They will either form a 5 man wall with 3 in the middle spinning around like little fish, or the same wall, but those 3 in the middle will try to pincer you at your goal square (this is kinda what we want to happen, so you might have to bait them into this by moving close to them and pulling back). Once they are close enough to so that are not within your circle of personal blitz space, press square and pass to a very lonely Tidus. You will then be able to swim with him directly in front of their goal space and score with ease. This is far easier in the second half if you have Jecht shot because even if 2 people are causing you to break, you may choose 'no break' select jecht shot and knock both of the blockers out.
In short,
1.Get the ball down to your end.
2.Have them chase you.
3.Pass to tidus before the middle 3 reach you
4.Swim freely to their goal square
5.Profit?$?$
There is luck involved with this, however. Balgerda is going to be your biggest hate. She has just as much attack as Tidus does defence and sometimes you must break through her. But this is the best strategy I have found and It works for me everytime without fail. My first attempt at this on the HD remaster on Vita gave me a 3-1 victory. Somtimes its just not possible to stop them from scoring, but its far easier for you to do so if you know how to work it. I also reccomend passing back and fourth between tidus and jassu or something to get their levels up for the first half. Happy blitzing.
Bookmarks