That's because your hardware is far too slow. If you want optimal settings you'll need to look at the wiki pages for these games. There are no magic settings in dolphin that are "appropriate" for any given hardware configuration or that will magically fix everything.
"Normally if given a choice between doing something and nothing, I’d choose to do nothing. But I would do something if it helps someone else do nothing. I’d work all night if it meant nothing got done."
-Ron Swanson
"I shall be a good politician, even if it kills me. Or if it kills anyone else for that matter. "
-Mark Antony
-Ron Swanson
"I shall be a good politician, even if it kills me. Or if it kills anyone else for that matter. "
-Mark Antony