Dolphin stopped working when i tried to run the game.

[wikiman]

Hi, so i have this problem : When i tried to run wii game (Mario Party 2 from virtual console i don't know if this matter) dolphin crashed after a while WITH INFORMATION "APPLICATION STOPPED WORKING". I downloaded version r6916 32bit.
My Pc specs are :
Windows 7
CPU AMD Athlon II x2 240 2,81 GHz
graphics : ASUS EAH4650 series 512 mb
2 GB RAM
and newest version of DirectX
Any kind of help would be greatly appreciated

[Starscream]

Not sure, but it's probably just that the game does not work. Try another game.

[wikiman]

Well i tried Liigi's Mansion and it works very good with decent framerate. But now when i'm trying to run No Mo Heroes it's just black screen, and after a while my PC shuts down. I think its because CPU runs at 100%, when i'm trying to run IT. but when i'm playing other GC games it runs on 50-70 %.[/quote]
Does wii games need more CPU power to run them or something ?