Ok..
The melody was good, but it lacked depth in the beginning, finally 3:21 the beat came in and gave more depth. but their was something that felt like it still needed more depth, maybe make the bassline a little louder? it sounded somewhat like you were trying to make it an 8-bit remix, i think that switching the vst's to nexus would help give it more depth. Now as im listening for the second time.. the piano (even though its playing the the same melody) seems like it has more depth. 4/5