Parts of the instrumental remind me of Ar tonelico 3, specifically Tilia's version of EXEC_HYMME_BATTLESPHERE/. The instrumentation is similar, and gives that JRPG sort of feel to me. The mixing is on point, and I love the sliced up vocals a lot.
My one complaint, for which I'm docking one star, is that the tune of the vocals tends to go all over the place. Only "I can see the future" is memorable to me, along with the intro and the way you used the competition's melody. But ask me to sing this song from memory, I wouldn't be able to.