Onikirimaru
Saikyo Soulja
Ponder this.
Lets compare game mechanics. Personally, I view them at an equal for this, but Ive heard a few people up here side with Squall on this one, so Ill go with this. When I say Game mechanics, Im talking about the sum of their attacks, weapons, armor, techniques, limits, etc, etc.
So we have.....
Squal game mechanics > Cloud game mechanics
Now, the problem is in AC, we see Cloud fighting with crazy amounts of power. But, in the movie towards the end, Tifa remarks that Cloud is fighting with the ferver that they all did before when fighting sephiroth. So if thats to be beleived, then the actions from the movie are ment to be representative of the game mechanics that they had at the end of the game. (just because they didnt have the technology to have the characters jump around like they do in AC, doesnt mean that Cloud and his enemies literally stood in one place while fighting)
So we have
Cloud game mechanics = Cloud Advent Children feats
and if THAT is true then....
Squall game mechanics > Cloud game mechanics = Cloud Advent Children feats
Which means Squall is the winner in the end.
Personally I think their game abilities are comparable, in which case it would be.
Squall game = Cloud game = Cloud Advent Children
And a draw