I was about to review this when I first saw it, but I didn't have my good headphones on, and it was 3 am. And it was (is) a weekday; four hours of sleep ftw...
Ahh, Weird Al Yankovic. I also know him as "White and Nery", "Fat" and "Amish Paradise" guy. Mimicing others is a very good way to learn I think too. Even straight up copying can be helpful from a learning perspective. Basically what I'm saying is, you're right in your description. Over to the song itself.
I think you managed quite well in trying out Ocular's style. I do find many of his tracks to be more enjoyable than this one, but I think the problem is just that he's so good :p But as I said, I think you managed to capture the overall build of many of Ocular Nebulas songs, and stylistically they do indeed seem similar (I still didn't get bored of his tracks. Magic).
If I refrain from comparing this to Ocular Nebula, this is just great! (It's good even if I compare).
I especially like those "instant transitions" at 0:19, 0:38, 048, 1:25 and 1:44. They make you go: "Oh, what happened now!?"
Nice bass, and although I think you could have used slightly more captivating melodies, this is a nice song to listen to (and it doesn't get boring that fast).
Personally, I don't think there was necessarily a reason to use the previous section once more at 1:06, although you switched up the percussion. Still, I could've done with a new exciting lead or melody.
Over all: Very well done. Can't wait to hear more new stuff from you ;)
Oh, I'm off to perform now... Wich me luck :'D
Ps. I liked the ending too :)