Wow, what a mechanical sounding piano. You need to breathe some life into it! Besides some much needed note velocity changes, apply some light reverb and delay (I'm partial to ping-pong). Perhaps layer another pad, too. The percussion could use some light delay to make it more interesting. Change up those patterns, too. They're kind of "blah" right now. The triangle (?) wave sound doesn't really fit, in my opinion, and sounds cheap. I think a light choir would fit nicely in this, too. Also, I think you need to push this forward in terms of progression. Keep at it!