It's good! Sounds like an nds game, so really nostalgic for me, and it sounds like its the final final final boss theme. Sorry this was not the vibe you were going for, but to me it kind of sounds like that theme that plays when you just defeated what you thought was the strongest thing in the universe, but something was lurking in its shadows, that things was like 10 times more distructive and could destroy the whole universe in the snap of a finger, and you have to defeat that thing, but you just already know that you wont fail... Yes sorry thats kind of how this song feels to me