This is reminding me so much of He Films The Clouds pt. 2 by Maybeshewill. Anyway, I think it's just too fast overall. A lot of it doesn't retain that serene feeling that all previous renditions do, and the speed in this is making it sound a bit too happy, whereas it's more or less rather sombre elsewhere. A lot of it feels forced, as well, like you've really struggled to fit it all into the time that you have. Up until 0:32, the piano needs to go, I think. Up to 1:05 is fine, but then the increased piano starts to feel forced, and at 1:41 it gets worse. The constant backing piano seems to slow down slightly and lose time around 1:55, which pretty much throws off the rest. I think in general it could go without it, although I can see the lack of it making the rest feel incomplete, too. At about 2:14, I seriously feel like I just walked into a clock shop and they've all just gone off. It's way way waaaaaay too busy then. Even the lead up from 1:55 til then is slightly too busy. Because of the different pianos going, the timing is all over the place, and it sounds absolutely terrible, really. A slow fade out from 2:50 to 3:00 could work really nicely to wrap up the song overall, but the additional 27 seconds after that still work nicely. Overall, it has the ups and downs, and could use some reworking, but it has potential.