It wont let me save... it says i have to refer to the instruction manual and go to main screen and hit Up + select + b
All it does it bring me back to pokemon screen wtfux

u have to be at the main screen where is shows the picutre of the legendary pokeman with the flashing press start

then hit up on d pad + select + b button and it will ask u if u want to delete old data..i had to do today..took me a bit

oh ok cool lol thanks

Unlike the previous Pokemon games, you can't just overwrite your current file with a new one. You need to delete your old file first, which is what Up + Select + B does at the main menu.

hit up on d pad + select + b button and it will ask u if u want to delete old data.