Ok, my first thought: YIKES, what awful harmonies especially from 0:50 onwards. My ears, though not WieDachshund quality, did not enjoy the harmonics š Of course absolutely nothing to do with how it was played - I'm sure that was flawlessly as is it should! I was starting to nod off...

Then, around 1:12, it got lively. Humptee Dumptee for the win! I loved the "extended" part, was that your invention? VERY CLEVER, I enjoyed that very much š Plus it looked very complicated how your LH and RH had to interact yet be independent. Well done! 
I also enjoyed the Pree preprepre pree preprepre at 2:30... clever!
Then, a lovely rubato......... and........... seamlessly going into a very pretty theme indeed at 3:20. Your RH is getting so skilled, it just takes all those licks in stride. And then a very pretty manual fade-out. Very nice!
Plus of course you manage to do what I am NEVER able to do: play 4 solid minutes without a single mistake... Which means, I give you a.........
