...As said though it would be best to have all the optional subs and audio that any Blu-ray has. Curiously Run Lola Run does have English songs playing in several spots so in its' case the dubbed English audio is maybe OK...but still. I'm using my 64-bit Win 7 drive for this....my other drive is a SSD with openSUSE 12.3 but I've not learned how to compile anything and MakeMKV unfortunately is one thing the people who contribute to Packman haven't packaged for people like me...

...Hey as far as the last bit...isn't it ironic that doing this is a justification for me not formatting the Win 7 drive?...my Sony software which I bought is another. And I actually bought the Blu-ray's of Downfall, North Face, Run Lola Run, Das Boot, etc. I've rented a few others...mostly old stuff.
But the way (and only way) I watch them is by ripping them to an External HD and watching them later with VLC...this is perfect because I can watch them using either OS/drive.