wii motion plus on 3.2e. question

guys i'm on 3.2e want to play red steel 2, I've been told that the new software has problems with motion plus if its not on system 4.1 or above does any one know if this is true??:confused::confused: does the system files have anything to do with the function of motion plus??:confused::confused:

i don't like the idea of downgrading to 4.1 like 3.2 for its simplicity hmmm

I've certainly never heard of anyone needing to update to 4.x to play with WM+. The code for WM+ would be included in Game IOS I'd imagine, not System Menu.