Good work, but I have a few suggestions.
I understand you're trying to make the melody "sing" above the left hand accompaniment, but it's too harsh. It seems like you're punching the notes rather than letting them play themselves. You don't need much force to make the melody sing, just a gentle application of the weight of your arm is more than enough.
Also, I would speed up a little in general. It feels like it's dragging. The left hand especially, it feels like you're just playing a lot of individual notes rather than a moving phrase.
Melancholy, sadness, love, etc etc...you don't have to play slowly to convey these feelings. You can do so at a bit of a quicker tempo, and it will preserve the melodic line a bit better and allow you to shape things more elegantly.