found out how to get it working, first you need the patch
http://x.wxc.com.au/MvsDK2_SCSD-SDL_Patch.rar and follow this guide
Step 1: Get all the files, which means the clean dump(use winrar/winzip to unrar the gamefile you have downloaded) and the patch
Step 2: Put all the files in one folder named MvsDK2 on your main Hard drive. So if your main hard drive is C, it should be C:\MvsDK2
Step 3: Go to Start>Run> type in command or just cmd
Step 4: Type in "cd .."(without the quotes) Till you get to C:\
Step 5: Type in cd MvsDK2
Step 6: Type in the command bspatch.exe (Your rom file here).nds "(output File).nds.dsq" mvsdk2_scsdsdl.bdf
then press enter and it should take roughly 10 / 40 secs depending on your pc to make the patched file
the game is not bad, thought it would be better tho compared to the first one