Sophia
Given what I've seen of your playing, you can learn it without much trouble. The keys to playing smoothly are strong hand/finger independence, speed, and accuracy. The point (which I'm unable to do consistently because of my tremor) is to keep the rhythm of the RH even and making the LH play catch up. The RH is not played fast and you'll be watching your LH most of the time while the RH is on auto pilot.
The secret to the jumps is to watch where your LH pinky is going to land, practice the hand spread so you know where your thumb is going to land, then switch your laser focused eyeballs from the pinky key to the thumb key as soon as your pinky lands, and switch focus again to the next key for #3 finger.
For instance, the first LH sequence is A2, A3, E4, C4, A4, C4, E4, C4 The fingers are 5, 1, 3, 5, 1, 5, 3, 5. You watch where 5 is going to land, switch focus and stretch/span to where 1 is going to land, lift/jump (this for me is best described as a "pop" up into the air and not a true lift). It's just high enough to see where my #3 is going to land and have my finger come straight down on the key rather than coming from the side, then rock your hand for the other notes.
Meanwhile your RH is just plodding along methodically. You don't want to pause your RH to let you LH catch up during/after the jumps, keep the RH steady and force your LH to go fast enough to chase and catch up to the melody.
There is one section where the RH has to span 9 keys in a descending pattern. If you watch the videos on youboob you can see how it's done. I had to work hard at first to stretch enough so I could span that far but it got easier after about a month of consistent practice.
It sounds like a lot but they say that Intermediate level isn't much different than beginner except for more hand (not finger) speed. From what I've played so far, they're right. It took me around 5 or 6 weeks to have it all memorized. From there it was nothing but practice it and try to get a good recording. That alone took me 3-4 months and it's still not very good, as you'll see.
I also think it would sound better on a grand than it does on my keyboard. Which doesn't help my performance at all.
