Nintendo DS core/ Desmume: display orientation and microphon

Hello,

I would like to play Dr Kawashima - Quel age a votre cerveau (How old is your Brain). But when I launch it I can not obtain the good display orientation in the core options:

I can not obtain the whole screen in the good orientation, anyway the option I choose in the core option.

Last thing, for this game, I need a microphone, but it doesn’t seem to be a functionnality of this core?

Thank you for your help.

LGDN.

Yeah, I don’t think we have anything implemented for microphones yet, so if a game depends on it, you won’t be able to play it.