New piano channel looking for constructive feedback

[DiogoAmador]

Hello everyone!
I created a yt channel 1 month ago to share my piano arrangements (from rock to classical), and I’m looking for your feedback (good or constructive) and to promote it if you like.
Here are some of them:

Hans Zimmer - Interstellar
https://youtu.be/hxKe7MxIOwY

Elton John - Circle of life
https://youtu.be/hDP2yI5BCWw

Slipknot - Snuff
https://youtu.be/zYZAXqbX5t0

Thanks for your time!