English
Make a cover of Chris is really difficult for some reasons. Some of them are:
1- Voice (inimitable)
2- Open tunings.
3- ...
As you can see the guitar player is playing in standard tuning instead of G tuning and with no strong instruments..... but after all i think is an interesting thing to know. Sure isn't Chris
but quite good. 
http://www.youtube.com/watch?v=0ubwCv01PG8
have fun
