No$gba CANNOT play this since it has too many piracy checks.
I did some little experimenting and found this.
To play Mario & Luigi RPG 3 without the crashes to to download
Desmume 0.9.2 You can find it here: *snip*
Then Download WinDSPRO.
You can find it here *snip*
Install WinDSPRO. After that open up Desmume and go to 'Config' and click on 3D settings. Then change it to "SoftRastizer"
You'll need a fast PC to play without lag.
Hope that helps!
I did some little experimenting and found this.
To play Mario & Luigi RPG 3 without the crashes to to download
Desmume 0.9.2 You can find it here: *snip*
Then Download WinDSPRO.
You can find it here *snip*
Install WinDSPRO. After that open up Desmume and go to 'Config' and click on 3D settings. Then change it to "SoftRastizer"
You'll need a fast PC to play without lag.
Hope that helps!