i can see some potential in there but you need to work on that vocals... they seemed kinda rushed, whiney and off.
^ I think it's because he plays the song slighty fast. The vocal needs a bit of work. It was ok in the verse, but in the chorus it just went way off. Overall, the cover was ok. Just needs some work.
It's gonna be a blue day
Yeah I think it has alot of potenial aswell just touch up the vocals a bit, its a really exposing song vocally so you have to be right on. But with a bit of work some reverb and a good eq it could be awesome. The piano was played great though spot on there, keep it up I'd like to see an updated version once you work it all out.

crit mine?