Meh, its okay, but just a fairly competent Hendrix imitation. Not that there is anything wrong with that, but if I want that I'll just listen to the real thing.
I can see where the Jamie Cullum version is an acquired taste and not to everyone's liking though.
I think we both agree that the Hendrix version is the best .....
So, even though Jimi's version is not cover version, it's my thread and I'm allowing me to do this, so here is the great man himself doing it live for what looks like a tv show in Sweden -