All I know is that with the Dios Mios Lite tutorial HERE. I've been playing games that you have mentioned as well as others with NO real problems. Occasionally, I'll run into a game where the save feature DOES NOT work; however, past that, everything seems fine. I'll transfer my games into/fro the SD card as I wish to play them.

Honestly, doing a really good, thorough rundown of reading this tutorial (which I HIGHLY recommend) would do you some SERIOUS justice in getting your system working... Honestly the hardest part of the entire setup is preparing the packaged ISO into the format for DML to be recognized... It's just a matter of how bad you want to make that Wii do the things you want to do bud... We've all've been there, and I've had my LONG discussions about helping people with getting this thing working... Some good, some bad... But we're all here to help... We may not be able to 'babysit' you through the deal because that's not a good learning experience, but... if you check this forum post closed by cjizzle way way way long ago, you'll see the extent that most of us go through to help you out. Check it...

I'll do whatever to help a dedicated person get through his/her tougher times...

TRY starting this tutorial... Being patient is the hardest part, but TRY. I would've never gotten where I am with my Wii if I didn't try. The guys here are GREAT at keeping up with these posts man, and you'll be impressed one day too. But try... I'll get you through the harder parts promise