Well, Akira has already gone through, so I'm happy. <(^-^)>
But, I think Akira's former contender, Fantasia, should be given a second chance. =3
Firstly, as people said in the voting thread, Fantasia was revolutionary at the time it was released. No other film existed that was like it. It was a risky move, but they managed to pull it off and changed the way films were looked at.
Secondly, Akira will win far too easily, Fantasia is the only film capable of at least slowing down it's victory. <(^-^)>
Er, yes it was.