Basically everything has been acknowledged by Gragon's review, but I'll give you my own thoughts on the track.
I like everything up until the first drop. I don't know what you did with the drops, but...I hate that bass. There's no other way to put it, at least not in my eyes. To me it sounds like it has been overdistorted or just clips all the time. That's my opinion on the sound though, some may like it.
The part after the first drop is similar to the start, but sounds nice.
The slow down is kind of cool, but I feel it varies too much in speed from the rest of the song.
During the second drop, it sounds like an exact replica/copy-pase of the first drop (besides the speed). More variety would be cool.
I can see where you were going with this, but I just can't get behind it due to the bass and lack of variety. Keep on trying though.