When you open a new game it will tell you what to do
be aware lots of buttons
by relessing it
you right click it and press delete
You can delete it by clicking it and pressing delete duhhh -miraih snipes
go to release
To delete the file: Select+Up+B at the menu screen. Start a new file: Just press "New Game"
you cant delete your Pokemon from your party directly but you can deposit them into the PC at the Pokemon center or you can release them if you wish to get rid of them the option is in your PC i do believe.
u run around in squares
Up, b, and Select all at the same time. :)
Hold B, Select, and either Left or Right.
if you want a Pokemon to clone and hold an item, you will just delete your profile.;)
Up+SELECT+B all together
you just start a new game -_-