I've found the Japanese released of U-571

It says that it come with Dolby TrueHD (Taiwan info) and a 1.78:1 (Amazon.jp info)....is this a better one compared to UK release?

Does it comes with English subtitle?

U-571 japanese Released from Taiwan online retailer (http://mall.jsdvd.com/product_info.php?manufacturers_id=30&products_id=14665)

http://www.avsforum.com/avs-vb/showthread.php?t=984435&highlight=U-571

Take care of the Aspect Ratio.