The entire Mario & Luigi: Brothership rom has been leaked and is available on 1337x , 2 weeks before release.

If you want to play it, go find the torrent there. I can't say for certain its safe, so at your own risk.

And FFS use a VPN, you know what Nintendo is like.

Please let me know if it's any good! I'm going to wait till I'm on holiday so I won't be playing it until release.