I'm planning on making a soundboard for windows phone 7 and then hoping to port to windows phone 8. I've had plenty of experience with XNA for game creation but have never made a non game app. It seems easier to do it as a normal phone app using Expression Blend so i can take advantage of using xml.
The question is can you use Mono to port a normal windows phone 7 app this or would it be simpler to just use XNA and port to windows phone 8?
Thanks in advance.