Dear Lelle,
I would like to suggest two things that will improve what already is a very good performance:
1) Consider carefully which of the notes in the left hand are most important, emphasizing them by giving them more time and compressing the others.
2) Each time when comes the triplet followed by four sixteenths (last two dotted & 32nd), consider the first note of the triplet the beginning, with the six following tones accelerated toward the downbeat.
Mostly, this performance could benefit from some lightness, and building on a good rhythmic foundation, a bit of freedom/rubato! Congratulations on laying some very good groundwork :-)
Best wishes,
Jean-Baptiste Morel