Language. Hi My wife is Japanese and bought me a new video camera in Japan the only trouble is it

Question

Hi My wife is Japanese and bought me a new video camera in Japan the only trouble is it doesn't have english menus and I am finding it hard to Navigate the menus
Is it possible to update the software so it has the english menus ? This camera sells in the states also Ntsc can you help me ?
The camera is a new Sony HDR-SR11
myemail is [e-mail]
cheers Matt