Prophet Or Pastor Tb Joshua,genuine?

i saw this man's programme on telly a couple of weeks ago and i realli admire the charity thing he is doing,but i asked some people in naij about him and some said there are rumours that he is fetish and his powers are kind of suspect,if you know him or can share anything about him and if you agree or disagree with him and everything he does please kindly share on here,i admire what the guy is doing and think other men of GOD should as well but i don't know about any other sides the man s got so please share and do tell what you know about him