The part after the piano is introduced really progresses ,and has a nice feeling. Some parts before that too. However, the sounds you have to work more with. They do have that Midi feeling that really brings the track down. The composition however, especially the piano part, does attract attention and performed with better equipment (call it midi, a recording of you playing on a piano or whatever) would make it more enjoyable. The sound for the time being relies on more damp/sterile sounds. I did like the progression towards the end, I found it rather good (it's also the part of the track that kind of makes more sense, since it concentrates in a struggle).
I might just give another listen too :)
What he meant by Midi-samples is that you use a midi-sampler thereby the sound. But you really should put more effort into it, but that will eventually come by it self. Keep up the work though! Im mostly openminded to all music but this kindof sucked :P make it better damnit!:D