i thought that was a Bali disc Lol.
ripping it through the wii scrubs it and only rips what u need as in the actual game file not all the rubbish that Nintendo puts in there to make it the full size, i know it does it been told and seen it in action as well. Guitar hero 5 was ripped from the original disc in the wii to the usb hdd in under 5 mins and i think it was only 1 or 2 gig. I been looking for torrents and most are still too big even when scrubbed there is still useless info in there that is not needed. Like the new Mario my mate said he dl 500-600mb scrubbed file and once un rared and converted to wbfs file only 340mb was needed.
Yeah there is a few media players for the wii out there, seems that m player Ce is the best and loads via home brew. the reason it wont play the mkv files is that most of them are hd files and the wii cannot handle the processing power and what not needed to play them. Some have said that they have got them to work, but most say no.
I been reading about the gen 3 wii's and u can still soft mod them just have to use the hdd way as they wont read the Bali discs. i read that any after august last year will be gen 3 im hoping mine isn't as it was around that time. But if i do it will be with a hdd for divx mainly so wont matter if it reads the discs or not anyway as ill have the hdd hooked up to it.
Mplayer Ce can access files over the wifi or a LAN connection even you-tube and internet radio and TV stations. can even rip the game over the wireless connection to your PC. takes a long time though. can also sets up a ftp type server thing on your PC over the wifi from the wii where it gives u a ip address to type in on ur PC and the wii than access ur files on ur PC that way. (not fully looked into that as i wont be needing that but that is the basic rundown of how it works)
also there is certain versions of the wii that wont install the botmii which is used to backup and unbrick onto the wii itself. those ones need to be extra careful as that makes it hareder to unbrick if u do happen to brick it.
SSS_Hoon